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Phosphatidylserine 51446-62-9 Exporter
Time：2026-10-26Lixing Phosphatidylserine(PS) is a plant-derived PS supplement for adults experiencing mild memory lapses, difficulty concentrating, or mental fatigue, delivering 100 mg of sunflower-based phosphatidylserine per capsule to support daily cognitive function.
Core Selling Points
100 mg pure Phosphatidylserine per capsule — the minimum clinically studied dose for supporting memory recall and information processing in adults aged 50 and older.Sunflower-lecithin sourced — a plant-based alternative to bovine brain or soy-derived phosphatidylserine, suitable for vegan diets and individuals with soy allergies.
Third-party tested purity — every batch is screened for heavy metals, microbial contamination, and phosphatidylserine potency; COA reports are available on request.
GMP-certified facility — manufactured under current Good Manufacturing Practice standards in a registered production facility.
Clean excipient profile — no artificial colors, no binding agents beyond microcrystalline cellulose, and no preservatives.
Detailed Specifications
| Parameter | Value | Notes |
|---|---|---|
| Active ingredient | Phosphatidylserine (PS) | Derived from non-GMO sunflower lecithin |
| Dosage per capsule | 100 mg | One capsule daily |
| Capsules per bottle | 60 | 60-day supply |
| Other ingredients | Microcrystalline cellulose, vegetable magnesium stearate | Minimal excipient load |
| Capsule shell | Hypromellose | Plant-based, halal-friendly |
| Allergens | None | Free from soy, gluten, dairy, eggs, and shellfish |
| Country of origin | China | — |
Applicable Scenarios
Professionals aged 45–60 — maintaining short-term memory during high-pressure meetings and deadlines.University students in exam season — sustaining attention and recall during 6–8 hour study sessions.
Older adults noticing age-related memory decline — supporting everyday recall of names, appointments, and lists.
Shift workers and frequent travelers — counteracting the cognitive fog that follows disrupted sleep schedules.
Vegetarians and vegans — obtaining phosphatidylserine without consuming animal-brain-derived supplements common in this category.
Common Questions
How long does it take to see memory benefits?
Clinical studies report measurable improvements in memory recall after 6–12 weeks of continuous daily intake.
Can I take 100 mg Phosphatidylserine together with omega-3 or B-complex vitamins?
Yes. Phosphatidylserine works alongside omega-3 fatty acids and B vitamins; no negative interactions are documented in existing research.
Is this product safe for people with a soy allergy?
It is completely soy-free. The phosphatidylserine is extracted from sunflower lecithin, making it a safe alternative to soy-derived supplements.
Does phosphatidylserine affect blood pressure?
Studies show no clinically significant effect on blood pressure at 100–300 mg daily doses.
What time of day should I take it?
Morning intake with breakfast is recommended, as some users report difficulty falling asleep if taken late in the day.
Can pregnant or nursing women use this supplement?
Safety data in these populations is limited; consult a healthcare provider before use during pregnancy or lactation.
Is the phosphatidylserine derived from sunflower lecithin as effective as bovine forms?
Both sources provide identical phosphatidylserine chemical structure. Sunflower-derived phosphatidylserine avoids the prion-safety concerns of animal-source extracts and shows comparable bioavailability.
What happens if I miss a dose?
Skip the missed dose and continue the next day. Do not double up, as excess plasma phosphatidylserine is excreted without additional cognitive benefit.
Differentiation Summary
Most commercial phosphatidylserine supplements rely on soy lecithin blends with 20–30% actual phosphatidylserine content, or use animal-derived sources with contamination risk. Lixing uses a single-source sunflower lecithin standardized to 100 mg of pure phosphatidylserine per capsule, verified by independent third-party testing for each batch. This makes the product a practical choice for vegans, soy-allergic users, and health-conscious adults who prioritize label transparency alongside measurable dosing — without the added fillers or allergen burden found in comparable offerings.
