Prescribed For Life Phosphatidyl Serine - 20% Phosphatidylserine Powder Extract (Phospholipid Amino &amp Fatty Acids) 1 kg

Brand : Prescribed For Life

Unit Count : 35.3 Ounce

Item Form : Powder

Item Weight : 2.2 Pounds

Item dimensions L x W x H : 6 x 5 x 5 inches

Age Range (Description) : Adult

Package Information : Packet

Number of Items : 1

Dosage Form : Powder

Manufacturer : Prescribed For Life

About this item

? May help with mild memory problems associated with aging

? Helps improve your mood

? Helps with focus and staying on task

? Boosts athletic performance

Product specifications

Item details

Brand Name : Prescribed For Life

Item Form : Powder

Age Range Description : Adult

Container Type : Packet

Dosage Form : Powder

Manufacturer : Prescribed For Life

Manufacturer Part Number : phosphatidyl-20pct-1kg

Best Sellers Rank : #712,444 in Health & Household (See Top 100 in Health & Household) #26,618 in Blended Vitamin & Mineral Supplements

ASIN : B07Q5HZLG9

? #712,444 in Health & Household (See Top 100 in Health & Household)

? #26,618 in Blended Vitamin & Mineral Supplements

Measurements

Unit Count : 35.3 Ounce

Item Weight : 2.2 Pounds

Item Dimensions : 6 x 5 x 5 inches

Number of Items : 1

Product description

How is this different from other similar products online?

Do you provide Certificates of Analysis (COAs)?

Why do some of your powders have ratios like 4:1 or 10:1?

What does it mean when a powder shows a percentage like 3% or 5%?

Is there a reason to choose a standardized extract over a pure ingredient?

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How is this different from other similar products online?

Our products are tested, verified, and backed by decades of experience in the supplement and ingredient industry. We prioritize quality, consistency, and customer trust.

Do you provide Certificates of Analysis (COAs)?

Yes. COAs are available upon request. We believe in transparency and provide testing documentation to support product quality and safety.

Why do some of your powders have ratios like 4:1 or 10:1?

Those numbers show the concentration of a powder extract. A 4:1 extract uses 4 pounds of the raw plant to make 1 pound of extract. Extracts give you a more potent version of the original ingredient. The higher the ratio, the more potent the extract.

What does it mean when a powder shows a percentage like 3% or 5%?

This means the product is standardized to contain a consistent amount of a specific active compound. For example, 5% indicates that 5% of the powder is the active ingredient and the rest is a base to help with stability and dosing.

Is there a reason to choose a standardized extract over a pure ingredient?

Pure active ingredients are often too strong or unstable on their own. Standardized extracts offer a reliable, consistent, and more effective way to use them safely and accurately.