Magnesium Ascorbyl Phosphate Powder is a stable derivative of vitamin C (L-ascorbic acid), obtained by phosphorylating vitamin C and combining with magnesium ions. It is a white to off-white crystalline powder, odorless, with excellent water solubility and extremely high stability-unlike pure vitamin C, it has no photosensitivity, is not easy to oxidize and decompose, and can stably retain the activity of vitamin C in various environments. As a mild and efficient skin care active ingredient in powder form, it exerts brightening, anti-aging and skin repair effects, and is widely used in high-end cosmetics, pharmaceutical and skin care industries.

Test Item	Specification	Result
Appearance	White fine powder	Complies
Purity	≥99.0%	99.7%
Moisture	≤0.5%	0.20%
Total Ash	≤0.1%	0.04%
Heavy Metal(Pb)	≤10ppm	<5ppm
Arsenic(As)	≤2ppm	<1ppm
Total Plate Count	≤100CFU/g	22CFU/g
Yeast & Mold	≤10CFU/g	<10CFU/g
Escherichia Coli	Negative	Negative

✦ Powerful Brain Nourishing & Memory Enhancement

Penetrate the blood-brain barrier efficiently, replenish brain magnesium, improve concentration and memory, relieve brain fatigue.

✦ Deep Sleep Optimization & Nerve Calming

Regulate nervous system activity, relieve nervous tension and restless mood, improve shallow sleep and insomnia problems.

✦ Anti-fatigue & Physical State Improvement

Relieve daily physical and mental fatigue, boost mental vitality, keep the body and mind in a relaxed state.

✦ High Purity Raw Material & Wide Compatibility

Adopt high-purity magnesium L-threonate raw material, stable properties, suitable for long-term daily nutritional supplementation.

✦ Brain & Nerve Health Supplements Applicable to memory support capsules, cognitive enhancement nutrients, stress relief supplements and daily brain care products to boost mental clarity and soothe nervous tension.

✦ Sleep Aid Field Used for insomnia relief preparations, deep sleep support supplements and mood stabilizing health products to ease restlessness and improve sleep quality.

✦ Other Daily Nutritional Fields Added to sub-health conditioning supplements to reduce mental exhaustion; used in middle-aged and elderly nutritional formulas to maintain brain vitality; also applicable to overtime workers and students with heavy mental workloads.

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Q1: Why should I choose your company?

A1: We are integrated with industry and trade. We have our own factory, all products are produced in the factory, quality safety is guaranteed; We have a professional R&D team production, team sales team and after-sales team the whole process for your shopping escort.

Q2: How does your factory make sure the product quality?

A2: 1. We will check the samples randomly.2. Ensure the quality and storage safety of each batch of products.3. We will make a final inspection before shipment to avoid any problems.

Q3: Can I get some free sample?

A3: We are happy to provide samples free of charge, you only need to pay for the shipping cost. Please consult customer service for details.

Q4: Is there any discount?

A4: Yes, some products are being discounted. We have a large number of coupons and limited time discounts waiting for you to claim. You can contact our customer service if you have any needs.

Q5: What's your minimum quantity? How to place order online?

A5: Different products have different MOQ. Please consult customer service for details. You can click start order to place your order, or click send Inquiry/chat to contact our customer service for details.

Q6: What is the payment term?

A6: Payment can be done by Trade Assurance, T/T, L/C, Credit Card and more. Please consult customer service for details.

Q7: What is the delivery time/method?

A7: We usually ship the goods within 1-7 working days after you make the payment. We can express by door to door by air, by sea, you can also choose your freight forwarder.

Q8: When can I get the quotation?

A8: We usually make an offer within 24 hours after receiving your inquiry. lf it's an urgent order, you can call us or mention it in the subject line of your email, so we can give priority to reply it.

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