Silk Amino Acid contains alanine, glycine and serine, which are sighted as the protein stimulants in our skin and hair. They have a high dispersion rate, allowing this fine powder to easily dissipate in liquids or into other powders. It is especially good for use in hair care products, as it protects hair from moisture loss and conditions it to provide a silky smoothness. Consider adding Silk Amino Acid to our ready to use cosmetic bases. Recommended usage rate is between 2-5% by weight.



INCI: Hydrolyzed Silk Peptides



Silk Additives – Which one is the right one?



Silk Powder, Silk Peptide, Silk Amino Acids; which one is best for your formulation? All of them contain 18 different amino acids, all come from the cocoon of the silk worm, and all have a chemical composition that is very close to that of human skin and hair making them a wonderful source of nourishment and maintenance.



The real difference is the size of the particles, which impacts water solubility and how deeply each one can penetrate the hair and skin. The more deeply it penetrates, the greater the therapeutic qualities but you’ll lose some of the much coveted look and feel it provides on the surface.



Silk Amino Acid has the smallest particle size and can penetrate very deeply into the hair cortex to strengthen and repair. Even when employed in low concentrations, the use of Silk Amino Acid can have a noticeable effect on the health and appearance of hair. It also has the best water solubility and still retains the full compliment of 18 amino acids. Its small size also means that it is absorbed deeply into the skin where its excellent moisture binding properties compare favorably to conventional humectants such as glycerin. Because of its ability to penetrate so deeply, this version is the best choice for applications where a therapeutic value is of highest importance.



Application: Silk Amino Acid can be used in a wide variety of products such as shampoo, conditioner, hair treatment, body wash, body lotion, cleaner, toner, makeup foundation, lipstick, mascara, color cosmetics.









Terms of Use

Customers should purchase products from New Directions Aromatics Inc. with the clear understanding that all products must be used at the customers own discretion and only after referencing Material Safety Data Sheets (MSDS) and all other relevant technical information specific to the product. New Directions Aromatics Inc. shall not be held responsible for any damages to property or for any adverse physical effects (including injury or bodily harm) caused by insufficient knowledge or the improper use of a product.

The user of the product is solely responsible for compliance with all laws and regulations applying to the use of the products, including intellectual property rights of third parties.

As with any manufacturing process, New Directions Aromatics strongly recommends small lab scale testing for evaluation purposes prior to full commercial manufacturing.

The information on the New Directions Aromatics Inc. website is obtained from current and reliable sources but makes no representation as to its comprehensiveness or accuracy. Nothing contained herein should be considered as a recommendation by New Directions Aromatics Inc. as to the fitness for any use. As the ordinary or otherwise use(s) of this product is outside the control of New Directions Aromatics Inc., no representation or warranty, expressed or implied is made as to the effect(s) of such use(s) (including damage or injury), or the results obtained.

The liability of New Directions Aromatics Inc. is limited to the value of the goods and does not include any consequential loss. New Directions Aromatics Inc. shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.

Please note, the International Federation of Aromatherapists do not recommend that Essential Oils be taken internally unless under the supervision of a Medical Doctor who is also qualified in clinical Aromatherapy. In addition, Essential Oils must be properly diluted before use in order to avoid any damages to property or adverse physical effects (including injury or bodily harm).



IMPORTANT: All of our products are for external use only.



In addition, please read & understand appropriate technical, material safety data sheets and disclaimers before using this or any other New Directions Aromatics product.



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