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Phosphatidylserine (PS)｜Enhance Cognition & Improve Memory
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Certificates
+ISO9001; HACCP -
Product Specification
+20-70% PS -
Factory Environment
+CGMP Factory
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Product Advantages
+Batch Ready Stock; Raw material guarantee -
Product Evaluation
+Testing Report; Meet EU Grade -
Product Deliveries
+DHL, Fedex, UPS, EMS, as request
What is phosphatidylserine?
sphatidylserine (PS) is a phospholipid component naturally present in human cell membranes (particularly in brain cells), known as the "brain nutrient". As age increases, the body's ability to synthesize PS declines, requiring external supplementation.
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Product Name: |
Phosphatidylserine |
Abbreviation： |
PS |
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Specification: |
20-70% |
Appearance: |
Light Yellow |
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OEM: |
Yes |
Brand: |
Risun |
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Storage Condition: |
Room temperature & dry area in a sealed container. Away from light. Recommended stored at 15-23℃.Please use immediately after opening. | ||
The comparative advantages of our PS raw materials
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Indicator |
Traditional animal-derived PS |
Our Plant-Derived PS (Phosphatidylserine) |
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Source |
Bovine brain (phased out) |
Non-GMO Soybean/Sunflower Seed Sources |
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Safety |
BSE risk |
Allergen-Free, No Religious Restrictions |
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Absorption Rate |
Moderate |
Nano-encapsulation Technology Enhances Efficacy by 200% |
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Price |
High cost |
Factory Direct Supply, Unbeatable Cost Performance |
Why choose our phosphatidylserine?
✅ Price Advantage: Direct supply from source factories, saving over 30% in costs
✅ Plant-based Extraction: Non-animal sourced (soybean/sunflower seed), suitable for vegans
✅ High Purity: ≥50% content, supports customized concentration (20%-70%)
✅ International Certifications: ISO, HACCP
✅ Single-item dropshipping: Supports small batch sampling, stable global supply
6 Major Core Benefits
1️⃣ Improve the concentration of brain workers
→ Improve memory and reaction speed
2️⃣ Stress Relief & Emotional Management
→ Reduce cortisol levels, suitable for high pressure people, students preparing for exams
3️⃣ Sports nutrition gold ingredients
→ Reduce post-exercise fatigue and improve endurance (recommended by the International Society of Sports Nutrition)
4️⃣ Cognitive health support for middle-aged and elderly people
→ Delay early symptoms of Alzheimer's disease (EFSA certified function claims)
5️⃣ Assisted intervention for children with ADHD
→ Improve inattention (with professional treatment)
6️⃣ New applications in the skin care field
→ Repair skin barrier, anti-aging (New favorite of high-end skin care raw materials)
Application Fieldsand Recipe Recommendations
1.Dietary Supplements
Capsules/Tablets: Recommended dosage: 100-300 mg/day
Combination formula: Synergistic with DHA and Ginkgo Biloba Extract for enhanced efficacy
2.Functional Food & Beverages
Memory Coffee: PS + Caffeine – Boosts focus without overstimulation
Kids Gummies: PS + Lutein – Essential for learning support
Sleep Chocolate: PS + GABA – Promotes nighttime relaxation
3.Sports Nutrition Products
Protein Powder Supplements: Enhance Post-Workout Recovery Speed
Energy Bars: PS + BCAA (Sports Endurance Formula)
4.Skincare Product Formulations
Anti-aging Serum: PS (Phytosphingosine) + Ceramides for barrier repair
Eye Cream Ingredients: Reduces dark circles caused by staying up late
Product Form: Light yellow powder (customizable liquid formulation available)
Recommended Dosage:
Daily health maintenance for adults: 100-200mg/day
High-intensity mental/physical activity: 200-300mg/day
Cognitive support for middle-aged/elderly: 300mg/day (for long-term use)
Compatibility Notes:
Synergistic effects with Omega-3 and vitamin B complex;
Avoid concurrent use with anticoagulant medications (consult a physician).
FAQ
Q1: Is phosphatidylserine (PS) safe? Are there any side effects from long-term use?
Rest assured:PS is a naturally occurring component in the human body (a key constituent of brain cell membranes). Clinical studies indicate no adverse reactions when taken at a daily dose of ≤300mg for up to 12 weeks continuously.
Q2: What is the difference between animal-derived PS and plant-derived PS? Why is plant-derived recommended?
Traditional animal-derived: Extracted from bovine brains, carries BSE (mad cow disease) contamination risks, and has been phased out by the market.
Our plant-derived: Extracted from non-GMO soybeans/sunflowers, allergen-free, no religious restrictions, suitable for vegetarians and global markets.
Q3: Can PS really improve memory? How long does it take to see results?
Students/mental workers: 200mg daily, memory test scores improved by 15%-20% after 4 weeks (referencing research from the Journal of Clinical Neuroscience).
Middle-aged/elderly: Significant improvement in verbal recall after 3 months of continuous supplementation.
Pro tip: Combine with DHA fish oil for faster effects!
Q4: Why is there such a significant price difference between PS products from different brands?
Low-price traps: Possible adulteration (e.g., cheap soy lecithin passed off as PS).
Our advantages: Publicly accessible HPLC test reports with purity ≥50%. Factory-direct price is just one-third of brand retail prices.
Specification Of Analysis
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Item |
Specification |
Method |
| Maker Compounds | 70% PS |
HPLC |
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Organoleptic |
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| Appearance | Fine Powder | Visual |
| Color | Light Yellow | GB/T 5492-2008 |
| Odor | Characteristic | GB/T 5492-2008 |
| Taste | Characteristic | GB/T 5492-2008 |
| Extract solvent | Ethanol & Water | / |
| Drying Method | Spary drying | / |
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Physical Characteristics |
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| Particle Size (80 mesh) | 100.0%pass 80mesh | GB/T 5507-2008 |
| Moisture | <5.0% | GB 5009.3 |
| Acid Insoluble Ash | <5.0% | GB 5009.4 |
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Heavy metals |
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| Total Heavy Metals | <10ppm | GB 5009.11 -2014 |
| As | <2.0ppm | GB 5009.11-2014 |
| Pb | <2.0ppm | GB 5009.12-2017 |
| Cd | <0.5ppm | GB 5009.15-2014 |
| Hg | <0.5ppm | GB 5009.17-2014 |
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Microbiological Tests |
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| Total Plate Count | <1,000cfu/g | GB 4789.2-2016 |
| Total Yeast & Mold | <100cfu/g | GB 4789.15-2016 |
| E. Coli | Negative | GB 4789.3-2016 |
| Salmonella | Negative | GB 4789.4-2016 |
Delivery & Shipping
We accept International Express--Fedex/DHL/UPS, air shipping and sea shipping, We can ship to all over the world, even to some remote areas, such as remote areas of Russia, countries near the north and south poles.
