Starter Kit: Liposomal Care for Brain, Energy, and Cells 4 specialised blends • cognition, energy, regeneration, immunity • non-GMO • laboratory-tested purity
This starter kit includes four blend variants to try each product individually. Each sachet contains nutrients in liposomal form and a combination of ingredients related to brain function, cellular energy, regeneration, and immunity. It helps compare the different variants before selecting a specific product.
All variants are intended for direct consumption or as an addition to yoghurts, smoothies, or other dishes. They allow you to observe the body's reaction to liposomal DHA, NAD+ complex, or collagen. The packaging allows you to try different flavours and compositions of each variant in precise dosages.
Why We Included O3 Smoothies in the PraveBio.cz Range
We searched for a long time for Omega-3 that would meet our requirements for absorption and stability without consuming fish oil with the risk of rancidity. We chose O3 Smoothies because they combine a high dose of DHA with Virun NutraBiosciences' patented liposomal technology, which supports triple bioavailability.
While most products on the market risk oil oxidation in bottles and capsules, this brand uses a nitrogen atmosphere in single-use sachets, reducing the risk of fishy taste and digestive issues. For PraveBio.cz, a clean composition is important – the emulsion from marine algae and almond butter contains no mercury or microplastics.
Manufactured under strict supervision in Carlsbad, California in an FDA-certified facility, confirming the technological level we haven't found in other manufacturers. We are the exclusive importer of this brand to the Czech Republic.
O3 Smoothies Starter Pack
This starter pack contains four varieties of pouch blends. It allows you to try each one and compare which variant suits you best. The pack includes options focused on the musculoskeletal system, skin, hair, and nails, cognitive functions, and cellular energy.
The Cherry and Chocolate variant combines 1000 mg Omega-3 ALA, 3000 mg bovine collagen, and 6 mg astaxanthin. The composition is particularly aimed at skin, hair, and nails: collagen with astaxanthin supports skin elasticity, hair and nail strength. Omega-3 ALA from flaxseed oil is a plant-based alternative to fish oil and does not have a fishy taste.
The lemon NAD+ Complex focuses on cellular metabolism. The composition combines substances related to NAD+ levels in the body, creatine, and glutathione in relation to energy balance and regeneration.
The vanilla-flavoured Vanilla Fudge contains Omega-3 DHA from algae and MCT oil. It is an alternative to fish oil without a fishy odour, with a composition gentle on digestion. It serves as a source of fats for the nervous system.
The Strawberry with Almond Butter (Not PB&J) variant is based on the same foundation as the vanilla variant. Here too, it is a plant-based alternative to fish oil with a composition gentle on digestion. The variant contains fats usable in the nutrition of the nervous system.
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Suitable For
Prave Bio Recommends Buying
- Redmond Re-Lyte® Hydration Electrolytes – Watermelon Lime – a suitable addition to a regime with MCT and omega-3 during an active day, to replenish electrolytes and hydration without sugar.
- BiOptimizers Magnesium Complex 7 – Mg Breakthrough – a supplement for a regime focused on concentration during the day, nervous system, muscles, and evening regeneration.
- NoordCode Creatine Monohydrate Creapure® with AstraGin® – a supplement for a regime focused on performance, cognitive functions, and cellular energy, not just on omega-3.
- BiOptimizers Protein and Fat Digestion – Kapex – a supplement for a regime with a higher intake of fats and proteins for comfortable digestion even with regular use.
Astaxanthin is one of the significant antioxidants. Unlike common antioxidants, such as vitamin C, it acts throughout the cell membrane, thereby contributing to the protection of cells from oxidative stress.
The combination of collagen peptides and omega-3 ALA helps maintain healthy connective tissues. While collagen contributes to the structural strength of tendons and joints, omega-3 fatty acids are related to their flexibility and integrity.
Thanks to liposomal technology and packaging in a protective nitrogen atmosphere, sensitive components are protected from oxidation, helping to maintain their stability and bioavailability.
Sources: Fassett et al. (2011): Astaxanthin and cardiovascular health., Knuutinen et al. (2021): Role of Collagen and EFA in connective tissues.
Main Advantages of the Starter Pack
- Try all four variants: Contains all four blends (Cherry, Lemon/NAD+, Vanilla, Strawberry) without the need to purchase several full packages at once.
- Verify tolerance and taste: Helps verify if you like the taste, consistency, and liposomal form before purchasing a larger package for regular use.
- Avoid unsuitable purchases: The pack helps avoid buying a full package of a product that might not suit you, making it easier to choose a more suitable variant.
- Same form as large packages: The starter pack is not a "sample" but contains full doses with the same Virun® liposomal technology and packaging in a protective nitrogen atmosphere as large packages.
- Practical use on the go: Single-use 15ml pouches are suitable for consumption on the go, at work, or during training, without the need to carry larger bottles.
- Multiple ways to use: Each pouch can be consumed directly, added to coffee, protein shakes, oatmeal, or used to prepare frozen desserts.
- Compare individual variants: The pack allows you to compare how the individual combinations of substances suit you, for example, in the area of the musculoskeletal system or cognitive performance.
- Easier product selection for regular use: Once the set is used up, you can more easily determine which product best suits your individual needs for regular nutrient supplementation.
The starter set is intended for those who want to compare individual liposomal supplements by taste, consistency, and tolerance before deciding on regular use of a specific product.
Why choose O3 Smoothies (O3Omega®)
Brand origin and philosophy: O3 Smoothies (O3Omega®) is an American brand founded by Sara Fenn (MSc in Anthropology). The brand was inspired by a personal family experience with an epilepsy diagnosis, which led the founder to deeply study the ketogenic diet (originally developed in 1921 for specific neurological needs) and seek the purest forms of "building blocks" for the human brain.
Scientific collaboration and patents: The brand's philosophy combines evolutionary anthropology with modern biochemistry. A key pillar is the partnership with Philip Bromley, a scientist with over 100 patents in nanotechnology and lipid encapsulation. Together, they created a nutrient delivery platform that respects the natural needs of the organism in the modern world.
Liposomal delivery technology: Instead of regular capsules, O3Omega® uses advanced liposomal emulsion. Active ingredients are enclosed in a natural lipid matrix, protecting them from oxidation and the harsh environment of the stomach. This process mimics the natural digestion of fats and allows the body to achieve high bioavailability of active substances.
Pure DHA from algae and synergy with MCT: The brand relies on 100% plant-based omega-3 from microalgae Schizochytrium, eliminating the risk of fish oil oxidation and the ecological burden on oceans. In the formula, DHA is combined with MCT oil from coconuts, which serves as an efficient energy source and, according to studies, aids in the optimal transport of omega-3 in the body.
Clean Label without compromise: Products are developed in their own FDA and GMP certified facility in California. They are strictly free of added sugar, artificial sweeteners, and synthetic preservatives (like sodium benzoate). The base of each "smoothie" is 100% nut butter and natural plant glycerin.
Exclusive import for the Czech Republic and Europe: As the exclusive importer of the O3 Smoothies brand, we ensure a direct route of products from production in the USA to the Czech customer. We guarantee compliance with storage conditions necessary for maintaining the stability of liposomes and provide expert advice in Czech.
A story with expert background
The brand was created from a real need to address the nutritional demands of the nervous system. It combines the anthropological insight of Sara Fenn with the biotechnological expertise of Philip Bromley.
Maximum usability
Thanks to the liposomal form, nutrients are easily recognizable by the body. Studies suggest up to several times higher absorption compared to standard capsule forms.
Sustainability and purity of source
The use of algae instead of fish oil ensures a product free of mercury, PCBs, and other toxins, while maintaining the full strength of DHA for brain support.
High stability without "fishy burps"
Lipid encapsulation and a patented manufacturing process protect DHA from oxidation. The result is excellent taste without unpleasant aftertaste and subsequent digestive issues.
Composition without synthetic additives
The recipes are based on "real" foods. They contain no gluten, soy, GMO ingredients, or artificial sweeteners. They are suitable for keto, paleo, and vegan lifestyles.
Own production under control (GMP)
The brand owns the entire production facility in the USA, allowing strict testing of each batch for purity and precise concentration of active ingredients.
Contents of the starter set
This set contains 4 variants of O3 Smoothies to try different flavours and compositions of individual blends:
- Cherry and Chocolate – A blend of Omega-3 ALA, bovine collagen, and Hawaiian astaxanthin in an almond base.
• Suitable for: Individuals who prefer dietary supplements with collagen content in pouch form. Suitable for evening use.
• Not suitable for: Vegans and vegetarians (contains bovine collagen) and individuals sensitive to seaweed. - NAD+ Complex (Lemon) – A blend of substances related to NAD+ levels in the body, supplemented with creatine, lactoferrin, and glutathione.
• Suitable for: Adults, busy professionals, and athletes interested in a blend containing creatine, lactoferrin, and glutathione.
• Not suitable for: Children, adolescents, and strict vegans (contains dairy protein lactoferrin). Individuals with kidney disease should consult a doctor due to creatine content. - Vanilla Fudge (Vanilla) – A plant-based alternative containing Omega-3 DHA from algae and MCT oil.
• Suitable for: Vegans and individuals following keto or low-carb diets as a source of fats without sugar content.
• Not suitable for: Individuals with poor tolerance of concentrated fats (MCT oil may cause a feeling of heaviness if consumed quickly on an empty stomach). - Not PB&J (Strawberry with Almond Butter) – Composition based on Omega-3 DHA from algae and MCT oil with a flavour inspired by the combination of nut butter and jam.
• Suitable for: Vegans, students, and active individuals who prefer a taste inspired by the classic PB&J sandwich, but without peanuts and added sugar.
• Not suitable for: As with the Vanilla Fudge flavour, caution is needed with poor fat tolerance (MCT oil).
Important notice for allergy sufferers: The base of all 4 blends is almond butter. Therefore, the entire starter set is not suitable for individuals with a severe nut allergy (tree nuts).
Warning: Do not exceed the recommended daily dosage. Products are not intended as a substitute for a varied diet or for children, pregnant, and breastfeeding women.
Detailed information on the composition, nutritional values, and parameters of individual products can be found on their respective product pages. Open them by clicking on the product name in the list above.
FAQ
Why start with the starter set?
The starter set is designed to try all four variants of O3 Smoothies. Without purchasing full packages, you will find out which taste and composition suit you best and find a product suitable for regular use.
How do the different variants in the set differ?
The individual variants differ in composition of active ingredients. The cherry and chocolate blend contains bovine collagen and astaxanthin, the lemon NAD+ complex contains substances related to cellular metabolism and creatine. The vanilla and strawberry variants contain plant-based omega-3 fatty acid DHA from algae and MCT oil.
What is the advantage of Virun® liposomal technology in the entire set?
All products in the set use Virun® liposomal technology, which encapsulates active ingredients in phospholipids. This process can enhance the absorption of active ingredients compared to regular forms and also reduces the unpleasant aftertaste typical of similar supplements.
Why do you prefer plant sources of omega-3 over fish oil?
Plant sources of omega-3 (flaxseed oil, algae) facilitate control over the purity of raw materials. Unlike fish oil, whose quality can fluctuate depending on ocean purity, plant sources reduce the risk of mercury or heavy metal contamination and do not leave a fishy aftertaste.
What does filling in a protective nitrogen atmosphere mean?
The blends contain sensitive fats that oxidise (turn rancid) when exposed to air. Therefore, each sachet is filled in a protective nitrogen atmosphere, which limits the content's contact with oxygen. This helps maintain the stability and freshness of the ingredients from production until the sachet is opened.
Do I need to store the products from the set in the fridge?
Thanks to the nitrogen atmosphere, the products are stable even at room temperature. However, to preserve quality and taste, we recommend storing them in the refrigerator. Additionally, the chilled emulsion has a creamier texture, which most customers prefer.
Why do the products combine almond butter and active ingredients?
Almond butter provides a natural fat base essential for the proper absorption of antioxidants and omega-3 fatty acids. It also contributes to a creamy consistency, making the product taste more like a dessert than a dietary supplement.
How is it best to consume the products from the starter set?
The products can be consumed in several ways. You can take them directly from the sachet or mix them into yoghurt, porridge, smoothies, or cold desserts. They can thus be incorporated into your diet without significant changes to your eating habits.
Why is the "smoothie" form better than traditional pills?
After swallowing a pill, its coating must first dissolve, which limits absorption. Our emulsion is in a form suitable for quick absorption, is gentle on digestion, and can be a suitable alternative for those who find swallowing capsules inconvenient.
What is the main philosophy of the O3 Smoothies brand?
The O3 Smoothies brand combines biotechnology and gastronomy. We believe that nutrition doesn't just mean "supplementing nutrients" but also thoughtful blends that taste good and are designed with the usability of the contained substances in mind. Instead of traditional pills, the brand focuses on functional foods with a well-thought-out composition.
Do O3 Smoothies supplements contain added sugar or artificial sweeteners?
No, none of the products in the set contain refined sugar, glucose-fructose syrup, or artificial sweeteners such as aspartame or acesulfame K. The sweet taste is achieved exclusively through natural extracts and the natural composition of the ingredients.
Are the products from the set suitable for coeliacs and lactose-intolerant individuals?
Yes, all variants in the set are naturally gluten-free and do not contain lactose. They are therefore suitable for lactose-intolerant individuals and coeliacs. However, people with a nut allergy should be cautious.
What allergens do O3 Smoothies products contain?
The base of all four recipes is almond butter. Therefore, the products contain tree nuts, specifically almonds. The NAD+ complex variant also contains lactoferrin (a protein from cow's milk), but the product is lactose-free.
Which variants from the set are 100% vegan?
The fully vegan compositions are the Vanilla Fudge and Not PB&J (Strawberry with almond butter) variants. These two flavours contain exclusively plant-based ingredients, including algal oil. The Cherry and Chocolate variant contains beef collagen, and the NAD+ complex variant contains the milk protein lactoferrin.
Can pregnant and breastfeeding women use O3 Smoothies products?
According to dietary supplement regulations, these products are not officially intended for pregnant and breastfeeding women. Due to the active ingredients contained, we recommend consulting with a healthcare professional before use.
Are the products from the starter set suitable for kids?
No, the products in this set are intended for adults. They contain concentrated active ingredients (e.g., 5 g of creatine in the NAD+ complex) that are not suitable for a child's body.
Why might MCT oil in the products cause a sensitive reaction in some people?
MCT oil is a concentrated form of fats that are digested differently from regular fats. In sensitive individuals or when consumed quickly on an empty stomach, it may cause a short-term feeling of heaviness in the stomach. In such cases, we recommend consuming the product in smaller portions or mixing it with food.
What is the recommended daily dosage of O3 Smoothies sachets?
One sachet represents the recommended daily dose of the given complex of substances. Within the starter set, we recommend testing the individual variants gradually on different days to assess their taste and tolerance.
Where do the ingredients used by the O3 Smoothies brand come from?
The brand specifies the origin and type of ingredients used. We utilise specifically designated ingredients, such as the patented encapsulation technology Virun®, pure creatine form Creavitalis®, and natural Hawaiian astaxanthin sourced from sustainable microalgae farms.
Are the products in the set suitable for low-carb and keto diets?
Yes, particularly the Vanilla Fudge and Not PB&J variants may be suitable for low-carb and keto diets. They have minimal carbohydrate content and contain fats from MCT oil and almond butter.
Can I combine O3 Smoothies products with other dietary supplements?
Most common dietary supplements (vitamins, minerals) can usually be combined with O3 Smoothies products. Be cautious with the NAD+ complex variant, which already contains a full daily dose of creatine (5 g) – on that day, there is no need to supplement creatine from other sources.
How long does the product last after opening the pouch?
Each pouch is designed for immediate single-use consumption upon opening. If you do not consume the entire product at once, securely close the seal, store the pouch in the refrigerator, and consume it within 24 hours.
Additional parameters
| Category: | Omega-3 & Fats |
|---|---|
| Manufactured by: | O3 Smoothies, LLC, Carlsbad, California, USA |
| Country of origin: | USA, California |
| Vhodné pro: | keto-paleo-gluten fee-GMO free-soy free-sugar free |
| Volume: | 75 ml (3x15 ml, 1x30 ml) |
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O3 Smoothies (O3Omega®) represents a high point in liposomal nutrition, with technology that supports the effective delivery of essential lipids. The brand was founded by Sara Fenn (MSc) with a vision to bring the modern diet closer to the natural needs of the human body. Its flagship product, liposomal DHA from marine algae, offers a clean, sustainable and highly bioavailable alternative to traditional fish oils.
The brand’s mission is based on the principles of clean-label formulation (Clean Label) and the use of patented Virun NutraBiosciences® processes. The range includes products for supporting cognitive function, longevity (Longevity) and vitality, combining plant-based DHA with MCT oil. The result is a functional food with an excellent taste, which uses unique stabilisation to limit oxidation and make daily use comfortable, with no unpleasant aftertaste.
Key benefits of O3 Smoothies:
- Liposomal technology – patented encapsulation protects sensitive omega-3 from external factors and provides significantly higher absorption compared with standard forms.
- Sustainable source from algae – the primary source is DHA from Schizochytrium algae; naturally clean, without the risk of heavy metal contamination and with respect for the oceans.
- Sensory comfort – thanks to the “Bicarbonate Down Stream” process and lipid matrix, the products have a creamy consistency and a vanilla or almond flavour.
- Synergistic formula (DHA + MCT) – a unique blend to support energy metabolism and the structural integrity of cell membranes.
DHA + MCT
Longevity Cell Food
Beauty Food
Immunity Food
The scientific background of O3 Smoothies
O3 Smoothies comes from the synergy between the anthropological research of Sara Fenn and the biotechnology expertise of Phil Bromley. Sara Fenn (MSc) has long focused on the influence of nutritional factors on human evolution and health. Her personal route towards developing clean sources of fats was driven by the search for the highest-quality support for the neurological health of those close to her. This led to the creation of one of Europe’s first e-shops focused on clean ketogenic nutrition.
The technological side is led by Philip Bromley, CEO of Virun NutraBiosciences® and the author of more than 100 patents in nanotechnology. Together, in a certified facility in California (FDA-organic and GMP), they developed a platform that takes food supplements into the field of advanced functional nutrition. Their collaboration ensures that every O3Omega® product meets strict standards for the purity and stability of active ingredients.
Brand vision
The vision of O3 Smoothies is to make essential nutrients available to modern people in their cleanest and most biologically effective form. The brand focuses on addressing the deficit of key lipids that are essential for long-term brain condition and overall vitality.
It believes that high nutrient availability is central to effective supplementation. For this reason, it uses liposomal delivery, which protects active ingredients as they pass through the digestive tract and supports their efficient distribution to target tissues.
Its vision also includes environmental responsibility. By moving to algae as the primary source of omega-3, the brand avoids the risks linked to the bioaccumulation of toxins in fish and offers a product aligned with the principles of sustainable biohacking.
Brand mission
The mission of O3 Smoothies is to overcome the traditional drawbacks of omega-3 supplementation, such as oxidation, low stability and aftertaste. We transform lipid science into a form that is not only effective, but also pleasant-tasting for adults and kids.
We consistently follow the Clean Label philosophy – our products contain no added sugar, artificial sweeteners or synthetic preservatives. They are based on high-quality almond butter and natural antioxidants.
The brand is committed to continuous innovation. Each serving provides optimal concentrations of DHA and synergistic ingredients, such as NAD+ or Glutathione, to support mitochondrial health and the body’s natural regenerative processes.
Stability technology: why the delivery form matters
Standard omega-3 supplements often undergo oxidation (rancidity), measured using the so-called TOTOX value. Oxidised fats lose their effectiveness and may place a burden on the body. O3 Smoothies uses liposomal encapsulation, enclosing sensitive DHA molecules in a protective phospholipid layer that helps prevent contact with air and light.
DHA is key to the proper function of cell membranes. O3 Smoothies obtains this nutrient directly from Schizochytrium algae, ensuring maximum purity without the risk of microplastics or heavy metals, which can occur in fish oil products.
An important element is its synergy with MCT oil. This serves as an immediate source of energy and also supports the absorption of DHA through the lymphatic system. This innovative approach maximises bioavailability and reduces the digestive effort required by the body.
Thanks to a patented process for neutralising aromatic compounds, O3 Smoothies products taste excellent. Regular use can therefore become a pleasant ritual that supports long-term saturation of the body with essential substances needed for optimal mental and physical performance.
Quality and certification of O3Omega®
O3 Smoothies quality standards are supported by in-house production at the Virun NutraBiosciences® facility in California. This model allows full control over every step of the process in line with FDA-organic certification and GMP standards. Each batch is strictly tested for stability, helping ensure product freshness throughout its shelf life, even at room temperature.
The use of patented methods such as "Anti-fragile" (gentle vacuum stabilisation) and lipid encapsulation helps preserve the bioactivity of the ingredients without the need for synthetic preservatives. This technological edge places O3 Smoothies among the leaders in clean functional nutrition, where safety and maximum effect for the end user are the priority.
O3 Smoothies: effectiveness supported by science
Liposomal absorption in detail
Liposomes are microscopic transport systems that structurally mimic human cell membranes. O3 Smoothies uses this technology to protect DHA, NAD+ and Glutathione from degradation in the stomach. Studies suggest that liposomal forms reach significantly higher concentrations in the body compared with standard supplements in capsule form.
Clean Label philosophy
Our standard is purity and the absence of unnecessary fillers. All formulas are based on almond butter and coconut-derived MCT oil. This makes the products well suited to people following keto and paleo diets, as well as those looking for nutrition without inflammatory factors or artificial additives.
For comprehensive support of vitality, we offer the Longevity Cell Food range containing Creatine (Creavitalis®) for cellular energy metabolism.
Technological innovation in nutrient delivery
The key to high quality is a patented process that neutralises unwanted odours without the use of chemicals. Philip Bromley has developed methods that allow stable emulsions with high concentrations of active ingredients to be created, without separation, while preserving their taste and efficacy.
Thanks to its plant-based origin from algae, O3 Smoothies offers a safe and ethical source of omega-3, highly valued within the global community of longevity and healthy lifestyle specialists. Combined with liposomal form, it is one of the most advanced supplementation methods available today.
The experts behind O3 Smoothies
Sara Fenn, MSc – Founder & CEO
A visionary in nutritional anthropology
- She applies insights from human evolutionary biology to modern nutrition protocols. Her work focuses on optimising cognitive function through clean sources of lipids.
Philip Bromley – Chief Scientist (Virun NutraBiosciences®)
- A respected biochemist and innovator with dozens of patents in nanotechnology and delivery systems for micronutrients.
Expert collaboration
- The brand works with research institutions to validate the pharmacokinetics of its products and continues to advance the field of functional lipids and longevity.
O3 Smoothies defines a new level of liposomal nutrition; the products are vegan, stable and excellent in taste. Each serving is made in the USA with the aim of supporting natural vitality and cognitive health.
Who O3 Smoothies products are for
Biohackers
Keto/Low-carb
Active lifestyles
Vegans
Kids and adults
O3 Smoothies brand commitments
Liposomal technology
Sustainable algae sources
Clean Label standard
Scientific approach
Sensory excellence
