Spermidine Powder – 15 g spermidine trihydrochloride • with vitamin B1 • zinc contributes to the protection of cells from oxidative stress • food supplement
Spermidine powder, with zinc and vitamin B1. Cellulose serves as a carrier in the blend. Zinc helps protect cells from oxidative stress, while vitamin B1 supports normal energy-yielding metabolism.
- Formula details: Each daily dose provides 6 mg spermidine, 1.5 mg zinc and 0.165 mg vitamin B1.
- In-house development and production: L Cell develops and manufactures its supplements in its own laboratory in Vilnius, Lithuania.
- Independent lab testing: L Cell commissions regular independent tests for declared ingredient levels, heavy metals and other contaminants.
- 1 scoop daily after breakfast. Approximately 30 days per pack. Mix the powder into water or another cold drink.
Spermidine powder with zinc and vitamin B1
Why don't we describe health benefits for spermidine itself? We do not have an authorised health claim for spermidine that we can use on this page. Instead, we explain the permitted functions of the zinc and vitamin B1 in this formula. Our FAQs explain the difference between research findings and authorised claims.
This powder contains spermidine trihydrochloride mixed with cellulose. Cellulose acts as a carrier and makes up most of the blend, allowing a small amount of spermidine to be measured with the supplied scoop.
The formula also contains zinc and vitamin B1. Zinc contributes to the protection of cells from oxidative stress and to the normal function of the immune system. Vitamin B1 contributes to normal energy-yielding metabolism and the normal functioning of the nervous system. These functions belong to the named nutrients; they cannot automatically be attributed to spermidine.
Mix one scoop daily into water or another cold drink, ideally after breakfast. Choose a small amount of a drink you enjoy and can finish. L Cell describes a distinctive flavour. See how to use for directions and our FAQs for more detail.
Approximately 30 days per pack when taken as directed. The pack contains 15 g of the blend and a measuring scoop; it is not 15 g of pure spermidine.
Who might prefer the powder?
- Anyone who prefers an alternative to swallowing capsules. Measure the powder with the supplied scoop and mix it into a drink.
- Vegans and vegetarians. L Cell identifies the powder as vegan.
Important information
- Do not exceed the recommended daily dose.
- Food supplements should not replace a varied diet. A varied, balanced diet and a healthy lifestyle are important for good health.
- Keep out of the reach of young children.
- If you take medication, are pregnant or breastfeeding, speak to your doctor or pharmacist before use. Show them the full ingredient list and details of any other supplements you take.
- For adults only.
What makes the powder format different?
Compare the amount of spermidine, its source and the accompanying nutrients. The weight of a blend, a botanical extract and spermidine itself are not interchangeable measurements.
- 6 mg of spermidine per scoop. The declared daily amount, rather than the weight of the entire powder blend.
- 1.5 mg of zinc. Per daily dose; zinc contributes to the protection of cells from oxidative stress.
- 0.165 mg of vitamin B1. Per daily dose; vitamin B1 contributes to normal energy-yielding metabolism.
- Cellulose carrier. This explains why a small amount of spermidine comes in a larger quantity of powder.
- Approximately 30 days per pack. At the recommended daily dose.
- Laboratory testing. Results apply to the particular sample and tests covered by the report.
Prefer pre-measured capsules? Compare spermidine capsules. Their daily dose also declares 6 mg of spermidine, but from wheat germ extract. This is a different formula, rather than the same blend in another format.
What is spermidine, and how should I read the ingredient list?
Spermidine belongs to the polyamines: small organic substances found naturally in cells and certain foods. The name identifies a particular substance, rather than a vitamin or an entire botanical blend.
This powder lists spermidine trihydrochloride, a salt form of spermidine. Cellulose is a separate ingredient that carries the blend; it is not another source of spermidine. The table reproduces the declared 6 mg of spermidine per scoop.
The 15 g pack therefore does not contain 15 g of spermidine alone. This is the weight of the whole blend, including cellulose, zinc and vitamin B1. Use the supplied scoop for the daily dose, rather than a kitchen teaspoon.
The same ingredient name does not mean the same product. Supplements can differ in their source material, accompanying ingredients and directions. The amount present does not, by itself, demonstrate better absorption or a particular health outcome.

How do spermidine formulas with different added nutrients compare?
Looking for spermidine with a wider range of vitamins? Compare Purovitalis liposomal spermidine. One capsule contains 5 mg of spermidine, vitamins B1, B6 and B12, folate, vitamin D3 and zinc. L Cell adds zinc and vitamin B1. The distinction is in the complete formula, rather than just the name or capsule count.
More added nutrients will not suit everyone better. Account for other supplements when choosing: Purovitalis declares 10 mg of zinc per capsule, compared with 1.5 mg in L Cell's full daily dose. The term liposomal alone does not establish how much better a particular product is absorbed. Compare these as alternatives; this is not a recommendation to take both.
Why does the formula also contain zinc and vitamin B1?
- Zinc and vitamin B1 have their own authorised functions. Zinc contributes to the protection of cells from oxidative stress and to the normal function of the immune system. Vitamin B1 contributes to normal energy-yielding metabolism and the normal function of the heart and nervous system.
- The full daily dose supplies 15% of the nutrient reference value (NRV) for each. That is 1.5 mg of zinc and 0.165 mg of vitamin B1. The percentage relates to a different reference value for each nutrient, rather than an identical weight.
- These figures explain the contribution of the added nutrients; they do not establish the maker's intention or an amplified effect of spermidine. We do not infer those connections without direct evidence. Remember to include zinc and vitamin B1 from any other supplements when checking your intake.
- Primarily looking for a mineral supplement? Our zinc selection lets you compare forms and amounts separately from spermidine. This can help you choose a suitable product; it is not a recommendation to add another dose.
Biohacking: food, movement and daily habits
Biohacking uses science, technology and changes to everyday habits to explore how the body and mind function. It can include adjustments to diet, sleep and exercise, meditation, breathing exercises or tracking selected measurements. Supplements are only one part of that wider picture.
What does biohacking involve?
- Food: a varied diet, regular eating habits and an understanding of nutrient intake.
- Sleep and rest: keeping track of sleep duration, bedtimes and time to rest during the day.
- Movement: regular activity that suits your fitness and circumstances.
- Tracking: a diary, app or wearable device to record habits and how they change.
Keeping a record helps you see what has changed in your routine. Alter your diet, exercise and several supplements at once, and it becomes harder to identify what made a difference. Consistency and a clear record of what you take are useful starting points.
Where do supplements fit in?
Compare ingredients, quantities and directions, rather than relying on a product name alone. With L Cell supplements, look at the main ingredients, added vitamins and minerals, powder or capsule format, and laboratory documentation. A varied, balanced diet and a healthy lifestyle remain the foundation.
PraveBio also stocks brands with different specialisms. NoordCode offers functional foods and supplements, including MCT oils, collagen and electrolytes.
Jigsaw Health is an American family business founded in 2005 by Pat Sullivan and his son, Patrick Sullivan Jr. Magnesium and other mineral supplements feature prominently in its range.
BiOptimizers makes food supplements, including enzyme formulas such as the MassZymes digestive enzyme range. Each brand and product has its own composition, so compare the specific formula you are considering.

L Cell: its own laboratory and independent checks
L Cell develops and manufactures food supplements. The brand identifies its own laboratory in Vilnius, Lithuania, as the place where its formulas are made. That gives customers a traceable production location and a clearer picture of the company behind the range.
The range includes glycine with NAC, botanical extracts containing quercetin or resveratrol, and mineral supplements. Many products come as both powders and capsules. Choose the format that suits your routine, while checking the specific ingredients and daily dose for each pack.
Independent laboratories regularly check declared content and unwanted substances, including heavy metals and mycotoxins. Content testing measures the substances analysed; contaminant testing looks for unwanted impurities. Results apply to the sample and tests identified in the laboratory report.
The brand’s documentation also includes GMP and ISO 22000:2018 certificates issued to Longevita Lab and H Drop B.V. Their stated scope covers the development and sale of food supplements and snack foods. They document defined procedures and management systems; ingredient quantities require separate analytical testing.
In-house development and manufacture
L Cell identifies its own Vilnius laboratory as the site where it develops and makes supplements. You can trace the range beyond the brand name to a specific production location.
Powders or capsules
Many formulas are available in both formats. Choose between mixing into a drink and swallowing capsules, then check each ingredient amount against the recommended daily dose for that particular product.
Independent laboratory testing
Analysis covers declared ingredients and unwanted impurities. The report identifies what was measured and which sample was tested, giving you specific information about the material examined.
GMP and ISO 22000:2018
The published certificates cover the stated scope of development and sales. ISO 22000:2018 concerns food safety management systems; a laboratory analysis provides the separate evidence for ingredient quantities in a tested product.
Ingredients
Cellulose (98.7%), spermidine trihydrochloride (1.2%), zinc, thiamine (vitamin B1).
Amounts in one scoop
| Substance | Amount per scoop | |
|---|---|---|
| Spermidine | 6 mg | * |
| Zinc | 1.5 mg | 15% |
| Thiamine (vitamin B1) | 0.165 mg | 15% |
NRV = nutrient reference value. * NRV not established. Percentages refer to zinc and vitamin B1. The table shows the amounts in one scoop.
How to use
- Take 1 scoop daily, ideally after breakfast. Use the measuring scoop provided.
- Mix into water or another cold drink and drink the whole prepared amount.
- Allow hot drinks to cool to room temperature first.
- Approximately 30 days per pack.
Storage
- Store in a cool, dry, dark place, out of the reach of young children.
- Close the container after use and protect the contents from moisture. Use a dry scoop. Check the pack for its best-before date.
Spermidine powder FAQs
Why aren't health benefits listed for spermidine itself?
A research paper and an authorised health claim serve different purposes. Research examines substances under specific conditions. A claim used to sell a food must meet EU rules; the existence of a study alone does not authorise its use.
We do not have an authorised claim for spermidine itself that we can use on this page. We therefore explain its source, amount and directions for use. For zinc and vitamin B1, we describe their permitted functions where the conditions are met. Those benefits belong to the named nutrients and cannot automatically be extended to spermidine or the entire combination.

What is spermidine, and which foods contain it?
Spermidine is a polyamine, a naturally occurring organic substance. It is found in wheat germ, soya and certain mushrooms, for example. The amount varies with the food and how it has been processed.
Without analysis, an ordinary food cannot be converted into an equivalent supplement dose. Grams of wheat germ are not the same measurement as milligrams of spermidine. For a supplement, check the amount on its label and follow its own directions.

Why does the blend contain cellulose, and what does trihydrochloride mean?
This powder lists spermidine trihydrochloride, a salt form of spermidine. Cellulose is a separate ingredient that carries the blend; it is not another source of spermidine. The table reproduces the declared 6 mg of spermidine per scoop.
The 15 g pack therefore does not contain 15 g of spermidine alone. This is the weight of the whole blend, including cellulose, zinc and vitamin B1. Use the supplied scoop for the daily dose, rather than a kitchen teaspoon.

How do L Cell's powder and capsules differ?
They differ in their source of spermidine as well as how you take them. The powder contains spermidine trihydrochloride with cellulose; the capsules contain wheat germ extract. Both daily doses compared here declare 6 mg of spermidine, 1.5 mg of zinc and 0.165 mg of vitamin B1.
Measure the powder once a day and mix it into a drink; take one capsule in the morning and one in the evening, with food. Both packs last approximately 30 days. See the capsule option too, and follow the relevant directions when changing formats.

What does the powder taste like, and what can I mix it with?
L Cell's taste rating describes a distinctive flavour. Choose a small amount of a cold drink you enjoy. If water is not your preference, the directions allow another liquid.
There is no need to prepare a large glass. What matters is drinking the complete measured dose. If some mixture remains in the glass, add a little water, stir and finish it; you do not need to add more powder.

Can I add spermidine powder to hot coffee or tea?
L Cell advises against adding this powder to hot liquids. Allow the drink to cool to room temperature before stirring in the measured blend.
Keep to one scoop daily. Choosing a cold or cooled drink is a preparation method, rather than a reason to change the dose.

Why are zinc and vitamin B1 included?
Zinc contributes to the protection of cells from oxidative stress and to the normal function of the immune system. Vitamin B1 contributes to normal energy-yielding metabolism and the normal functioning of the nervous system. These are authorised functions of the nutrients, rather than claims about spermidine.
The full daily dose supplies 15% NRV of both zinc and vitamin B1. This means two capsules or one scoop of powder. Include all other supplements containing the same nutrients when checking your intake.

Can I take spermidine alongside medication?
Speak to your doctor or pharmacist before you start. Show them the full ingredient list, recommended dose and a list of any other products you take. A general reassurance about safety cannot replace an individual assessment.
Do not alter prescribed treatment because of a supplement. Seek medical advice before use during pregnancy or breastfeeding.

How should I store spermidine?
Keep it in a cool, dry, dark place, out of the reach of young children. Close the container after each use. Moisture can affect the contents, so protecting it from sunlight alone is not enough.
Check your pack for its best-before date. Use a dry scoop and never return a wet one to the powder.

What do L Cell's laboratory reports verify?
Ingredient analysis and contaminant testing answer different questions. One measures the substances being tested; the other checks for unwanted materials such as heavy metals or mycotoxins. Results apply to the sample and the tests listed in the report.
A laboratory report is not a clinical study of the supplement's effects. Equally, management-system certification does not establish a particular health benefit for spermidine. Check which company, activity or sample the documentation covers.

Additional parameters
| Category: | Supplements |
|---|---|
| EAN: | 4779060270291 |
| Product type: | Food supplement |
| Format: | Powder |
| Contents: | 15 g |
| Recommended daily dose: | 1 scoop |
| Number of daily doses: | 30 |
| Main ingredients per 1 scoop: | Spermidine: 6 mg |
| Zinc per 1 scoop: | 1.5 mg |
| Thiamine (vitamin B1) per 1 scoop: | 0.165 mg |
| Suitable for: | Vegetarian-Vegan-Gluten free-Soy free-Nut free-Sugar free-Lactose free-GMO free-Low carb-Paleo-Keto |
| Manufacturer: | L Cell Ltd. |
| Country of origin: | EU |
| Storage: | Store in a cool, dry, dark place, out of the reach of young children . |
| Exclusive distributor for the Czech Republic: | Pravé Bio |
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L Cell is a Lithuanian food supplement brand with its own laboratory in Vilnius. Its range includes botanical extracts, amino acids and mineral supplements, with many products available as both powders and capsules.
Pravé Bio is the exclusive L Cell distributor for the Czech Republic. Our product pages set out the ingredients, quantities per daily dose, directions and available laboratory documents, so you can compare the details of each pack. Read about the maker and its documentation here, or explore the L Cell supplement range to choose a product.

Inside L Cell’s Vilnius lab
- Developed in-house. L Cell develops and manufactures its supplements in its own laboratory in Vilnius, Lithuania.
- Independently tested. The brand regularly commissions checks on declared ingredient content and unwanted substances. Available reports sit alongside the relevant products.
- The full ingredient picture. Our product tables distinguish the main compound from its botanical extract, with added zinc and vitamins listed separately.
- Powder or capsules. Many products come in both formats. Each has its own ingredient quantities, directions and pack size, so you can compare the details before choosing.
Where L Cell supplements are made
Product development and manufacturing in Vilnius are part of L Cell’s own operation. The brand publishes its laboratory address and information about product testing; each supplement still needs to be considered individually.
The range includes GlyNAC with glycine and NAC, botanical extracts such as apigenin and resveratrol, and magnesium supplements. These are different ingredients, with distinct compositions and directions.
Research into an ingredient does not establish the effects of every supplement containing it. Our descriptions distinguish ingredient information from health claims applicable to a particular nutrient and dose.
Pravé Bio and L Cell
Pravé Bio, NUZBOZ s.r.o., is L Cell’s exclusive distributor for the Czech Republic. Our shop carries individual L Cell product ranges and their available formats.
We check ingredient identity, quantities and the full ingredient list. For botanical extracts, we distinguish the weight of the extract from the amount of the specified compound within it.
Powders and capsules from the same range may differ. For example, GlyNAC powder and the capsule version have different glycine-to-NAC ratios; the individual product tables show those differences.
Match your question to the exact product. When comparing options, use the product name, format and pack size. For a laboratory report, also check the sample or batch identification.


Laboratory testing and certificates
Ingredient testing and contaminant testing answer different questions. One measures the amount of an analysed ingredient; the other checks for unwanted substances such as heavy metals. The brand’s documentation includes GMP and ISO 22000:2018 certificates issued to Longevita Lab and H Drop B.V. Their stated scope covers the development and sale of food supplements and food snacks.
A management-system certificate does not replace a product analysis. A laboratory result applies to the identified sample, measured substances and method. It does not establish rejuvenation or another health outcome.
Compare like with like: the main ingredient, its amount per daily dose, the other ingredients and the number of doses in the pack.
How to choose from the L Cell range
What our product pages explain
| Manufacturing company : | L Cell Ltd. |
|---|---|
| Address : | Mokslininkų g. 2 Vilnius LT-08412 Lithuania |
| E-mail : | info@lcell.co.uk |


