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Swanson Ultra

NeuroSilk with Brain Factor-7

NeuroSilk with Brain Factor-7

Item |  SWU959

  • Brain-boosting formula for maximizing your mental power*



  • Supports cognitive function*



  • Made with the amino acids glycine and alanine


200 mg 60 Caps
Caps Size: 1

Now $16.71
Extra 25% Off
Was $22.29
MSRP $28.49
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Quantity
In Stock

Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving % Daily Value
Silk Fibroin (BF-7)(hydrolyzed silk) 200 mg *

*Daily Value not established.

Other ingredients: Rice bran, gelatin, maltodextrin, calcium laurate, silica.

Suggested Use: As a dietary supplement, take one capsule two times per day with water.

Printable Size Guide

Shipping Weight

.09 lbs

  • Brain-boosting formula for maximizing your mental power*



  • Supports cognitive function*



  • Made with the amino acids glycine and alanine


Optimize your memory and mental performance with the brain nourishment of Swanson Ultra NeuroSilk with Brain Factor-7.* Much like a high- performance engine, your brain works best when it gets premium-grade fuel. And NeuroSilk fuels your brain like nothing else can.

NeuroSilk features Brain Factor-7 (BF-7), a unique brain-nourishing peptide found in silk. The Chinese have been breeding silkworms for silk production for more than 5,000 years, and silkworm cocoons have been used for health purposes for nearly as long. In its raw state, silk consists of two main proteins, sericin and fibroin, with a glue-like sericin layer surrounding tough central filaments made of fibroin. BF-7 is produced through an enzymatic hydrolysis process that isolates silk’s fibroin peptides to deliver purified, concentrated brain nourishment.

Interested in More In-Depth Information?

BF-7 peptides can be classified as “quintessential beta sheet peptides.” Beta sheet sequences work together continuously as a means of moving, attaching/detaching, and activating/deactivating other proteins to ensure they reach their full potential. BF-7 peptides are superior among these types of sequences because they are molecularly smaller and have different properties. For example, stronger hydrogen bonding, less steric hindrance, more penetration of protein chains, and stronger hydrophobicity are several properties that place BF-7 peptides apart from others. In reactions with other amino acids, these peptides act like “Molecular Velcro®.” In short, this “Velcro®” enhances receptor functions and supports biological systems.[1]

BF-7 is packed with glycine and alanine, which are important amino acids for healthy neurotransmitter function and cellular energy production, but the key to its brain-boosting power lies primarily in its unique physical structure. BF-7 peptides feature beta-pleated sheet amino acid sequences that enable them to interact with signaling receptors in cell and nuclear membranes. Their small size allows BF-7 peptides to deliver effective cognitive support.* Outside of the brain, BF-7 can also have favorable interactions with beta-pleated protein components involved in healthy circulatory and insulin function.*

The nourishment of BF-7 can provide a valuable mental boost for young and old alike. Human studies on the effects of BF-7 on memory and mental function conducted in Korea have shown positive results in healthy young adult, middle-aged and elderly subjects.* 

Rated 5 out of 5 by from Try it for yourself . . . I tried Neurosilk based on the recommendation of a Swanson customer. I'm glad I did! I noticed an increase in my mental acuity almost from day one. It's now eight months later, and I wouldn't be without it. Neurosilk is pricey, which is its one downside. Still, it's definitely worth the cost. Big thumbs up.
Date published: 2016-06-28
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