AHK (Tripeptide-3) 200mg

AHK (Tripeptide-3) 200mg), also known as Ala-His-Lys, is a synthetic tripeptide garnering significant attention in the skincare and hair care industries [1][2]. This short chain of amino acids—alanine, histidine, and lysine—acts as a potent signal peptide, stimulating collagen and elastin synthesis, promoting skin repair and regeneration, and supporting hair follicle health [1][3]. AHK Tripeptide-3 is supplied as a fine, water-soluble powder, ensuring easy integration into aqueous-based products like serums, creams, and hair tonics.Ahk tripeptide 3 200mg for sale

Mechanism of Action AHK (Tripeptide-3) 200mg

AHK Tripeptide-3 functions primarily as a signal peptide, interacting with specific receptors on target cells such as dermal fibroblasts in the skin and cells within hair follicles [1]. This interaction triggers intracellular signals that activate genes responsible for producing key structural proteins like collagen (Types I and III) and elastin [1]. By stimulating the skin’s support structure, AHK Tripeptide-3 delivers cosmetic benefits, encouraging the skin and hair to return to a more youthful, healthy state [1].

Benefits for Skin

AHK Tripeptide-3 offers several benefits for the skin:

• Reduces Wrinkles and Fine Lines: By increasing collagen and elastin production, AHK Tripeptide-3 plumps the skin from within, smoothing the appearance of wrinkles and fine lines [1][3].
• Improves Skin Firmness and Elasticity: A reinforced dermal matrix leads to tighter, more supple, and resilient skin [1][3].
• Promotes Skin Repair and Regeneration: AHK Tripeptide-3 supports the skin’s natural renewal processes, aiding in maintaining a healthy, youthful complexion [1][3].
• Antioxidant and Soothing Activity: Copper peptides like AHK-Cu neutralize free radicals, reducing oxidative stress that accelerates aging. AHK-Cu also shows anti-inflammatory properties, making it ideal for stressed or sensitive skin formulations [4].

Benefits for Hair by AHK (Tripeptide-3) 200mg

AHK Tripeptide-3 also promotes hair follicle health, creating a more favorable environment for hair growth [1]. By improving the health of the follicle, it can contribute to the growth of thicker, more robust hair strands [1]. AHK-Cu, containing copper and Tripeptide-3, works synergistically to rejuvenate the scalp, promote healthy hair growth, and normalize the surface microbiome [5]. Studies suggest AHK-Cu promotes the growth phase of hair, protects follicles from damage, and improves scalp health [4][6].

Safety and Usage

AHK Tripeptide-3 is considered safe for topical use in cosmetics and complies with major global regulatory frameworks [1][7]. There is no concentration limit for this ingredient in cosmetic products according to European regulations [7]. However, it is always advisable to perform a tolerance test before using a new product to ensure it does not cause redness, itching, or irritation [7]. For a 3% AHG solution, a reference formula includes 98% distilled water, 1% AHK, and 1% DF-PE9010 [5]. The pH of the final product should be kept between 5.5 and 7.0 [5].

AHK-Cu vs. GHK-Cu

While both AHK-Cu (Alanine-Histidine-Lysine Copper Tripeptide-3) and GHK-Cu (Copper Tripeptide-1) are valuable, they have unique strengths [4]. AHK-Cu has gained attention for its superior stability and its unique ability to stimulate hair growth while still providing skin rejuvenation benefits [4]. GHK-Cu is primarily used for anti-aging, wound healing, and skin regeneration [4].

Potential Side Effects

While AHK Tripeptide-3 is generally considered safe, some individuals may experience mild side effects as their body adjusts to treatment [14]. Common side effects include injection site reactions (redness, swelling, discomfort), temporary water retention, and headaches or mild dizziness [14]. These reactions are typically temporary and manageable