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Phosphatidylserine Powder Factory Sales
Time：2026-09-29Lixing Phosphatidylserine is a sunflower-derived nootropic supplement that provides 100 mg of phospholipid per capsule for adults experiencing age-related memory decline, high mental stress, or difficulty maintaining focus.
Core Benefits
100 mg phosphatidylserine per capsule – Delivers the clinically studied daily dose in a single serving, supporting memory retrieval and stress response regulation.≥98% purity verified by high-performance liquid chromatography (HPLC) – Ensures no inactive fillers mask potency, giving predictable results per batch.
Sunflower-derived, non-GMO, and allergen-friendly – Avoids soy-based phospholipids, making it suitable for individuals with soy allergies or vegetarian preferences.
Factory-direct pricing – Removes distributor markups, lowering per-capsule cost by 30–40% compared to retail brands with identical specifications.
Third-party tested for heavy metals, pesticides, and microbial limits – Each batch is analyzed by Eurofins laboratories; the certificate of analysis (CoA) is available for download.
Detailed Specifications
| Parameter | Value | Notes |
|---|---|---|
| Active ingredient | Phosphatidylserine (PS) | Derived from sunflower lecithin |
| Content per capsule | 100 mg | Standardized to ≥98% PS by dry weight |
| Other ingredients | Capsule shell: hydroxypropyl methylcellulose; anti-caking agent: silicon dioxide | Free of magnesium stearate and artificial excipients |
| Capsule count | 60 capsules per bottle | Equivalent to 60-day supply at recommended use |
| Recommended intake | 1 capsule daily with a meal | For adults; do not exceed 2 capsules within 24 hours |
| Solvent residue | Ethanol ≤0.5% | Compliant with USP<467>limits |
| Heavy metals | Lead ≤0.1 µg/g; arsenic ≤0.2 µg/g; cadmium ≤0.1 µg/g; mercury ≤0.05 µg/g | Third-party CoA per batch |
| Microbiological purity | Total aerobic count ≤1,000 CFU/g; yeast & mold ≤100 CFU/g | Meets USP<2021>standards |
| Storage | Store in a cool, dry place below 25°C | Keep away from direct sunlight |
| Shelf life | 24 months from manufacture date | Printed on the bottle label |
| Manufacturing facility | ISO 9001:2015 certified; FDA-registered | Audit reports available on request |
Ideal Use Cases
Students preparing for exams – Take 1 capsule before study sessions to sustain attention during back-to-back memorization blocks and reduce cognitive fatigue.Remote workers under deadline pressure – Use as a daily supplement to maintain task-switching speed and lower perceived stress during high-intensity work weeks.
Adults aged 50+ with mild memory complaints – Incorporate into a morning routine to support word recall and spatial memory in daily activities.
Athletes in high-impact sports – Post-training recovery can be improved by PS supplementation, which helps modulate cortisol peaks and muscle soreness perception.
Individuals with soy allergies seeking cognitive support – Switch from soy-based PS to this sunflower version without trigging immune reactions.
Frequently Asked Questions
Q: How much phosphatidylserine should I take daily?A: Most clinical trials use 100 mg taken 1–3 times daily. This product provides 100 mg per capsule, so one capsule per day is adequate for general maintenance.
Q: Can I take this supplement on an empty stomach?A: Yes, but taking it with food containing fat increases absorption. If you experience stomach discomfort, consume it with a meal.
Q: Does sunflower-derived phosphatidylserine work the same as soy-derived?A: Yes. The chemical structure after extraction is identical, and both sources demonstrate comparable bioavailability in peer-reviewed studies.
Q: Is this suitable for vegetarians and vegans?A: The capsule shell is hypromellose, which is plant-based. The phosphatidylserine comes from sunflower, and no animal-derived ingredients are used in the formulation.
Q: Are there any drug interactions?A: PS has not shown major interactions in published research. However, it may enhance the effects of blood thinners like warfarin. Consult your physician if you take anticoagulants.
Q: How long does it take to notice the effect?A: Some users report improved mental clarity within 2 weeks. Cognitive performance changes in clinical trials are typically measured after 6 weeks of consistent daily intake.
Q: What if I am allergic to soy?A: This product is processed from sunflower lecithin and does not contain soy proteins. It is produced in a facility that does not handle soy ingredients.
Q: Can I open the capsule and mix the powder into food?A: Yes. The powder is tasteless and shelf-stable. Mix it into yogurt or smoothies at room temperature.
Why This Product Is Different
Most phosphatidylserine supplements on the retail market use soy-derived PS, which excludes a significant portion of the population with soy sensitivities. This product uses sunflower-derived PS with a purity of ≥98%, verified through batch-specific HPLC analysis. By operating a factory-direct sales model, the manufacturer removes two to three layers of distribution costs, allowing a lower price point without lowering ingredient quality. The CoA from Eurofins for every batch makes the heavy-metal profile transparent, a level of disclosure rarely seen in this category. It is the appropriate choice for buyers who prioritize allergen safety, third-party documentation, and straightforward pricing over brand name marketing.
