Keratin & Collagen Blend

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Our Ingredient System: Built for Balance, Not Hype

Keratin Republic formulas are built on a balanced system of proteins, botanicals, and nutrient-rich oils designed to smooth, strengthen, and support healthy hair from the inside out.

Core Structure

Keratin + Collagen → smooth, strengthen, improve manageability
Hydration + Lipids → restore softness and shine
Proteins + Nutrients → reinforce and protect the hair fiber

Key Supporting Ingredients

Argan Oil

Rich in antioxidants, essential fatty acids, and vitamin E, argan oil helps restore softness, improve elasticity, and bring shine back to dull, dry hair.

Açaí Berry Extract

Packed with Omega 3, 6, and 9 plus vitamins B, C, and E, açaí helps nourish the scalp and protect hair from environmental stress.

Shea Butter

Deeply moisturizing and smoothing, shea butter helps soften the hair, reduce dryness, and support a healthy scalp environment.

Walnut Oil Extract

A source of omega fatty acids that supports scalp balance and hydration while contributing to overall hair health and manageability.

Chestnut Extract

Helps protect hair from heat and environmental damage while adding moisture and enhancing shine without buildup.

Hydrolyzed Wheat Protein

Strengthens the hair from within, improves moisture retention, and helps reduce frizz, breakage, and tangling.

Wheat Germ Oil

Rich in vitamins A, B, D, and E, this oil nourishes and conditions the hair while supporting softness and resilience.

Jojoba Seed Oil

A lightweight oil that helps balance moisture, support scalp health, and improve the overall feel and strength of the hair.

COLLAGEN

Collagen provides nutrient strength, elasticity, and shine to the hair. Brilliant restorative properties of Collagen bring out the natural beauty and luster of all hair types. The combination of amino acids and antioxidants protect against free radicals and enhance the radiance, moisture, and balance of hair.

KERATIN

Keratin is a renewable resource derived from sheep’s wool. Keratin is a protein that works to enhance the hair by smoothing the hair cuticles for glossy, shiny hair. It is absorbed to restore strength and provide natural shine & luster, while reducing frizz.

ARGAN OIL

Argan oil hydrates and softens hair. Argan oil is high in antioxidants, essential fatty acids, and vitamin E, Argan Oil naturally helps to increase hair’s elasticity and restores shine to dull, lifeless hair.

EXTRACT OF AÇAI BERRY

Açai berries are rich in Omega 3, 6, and 9 as well as vitamins B, C, and E. Açai is effective for reducing hair loss. The Omega fatty acids, along with Vitamin C, nourish the scalp by keeping it hydrated and creating a protective barrier against external forces.

SHEA BUTTER

Shea butter is extracted from the nut of the Shea “karite” tree which grows exclusively in the savannah region of West Africa. Known as the “tree of life,” Shea butter has many benefits for hair and skin including moisturizing, scalp anti-inflammation, and anti-aging effects.

WALNUT OIL EXTRACT

Walnut oil is an excellent source of Omega-3 fatty acids. Walnut oil promotes hair growth as it is high in potassium. Walnut oil promotes a moisture balanced scalp and hair. Walnut oil improves blood circulation, is an antiseptic, anti-inflammatory, anti-bacterial, and anti-fungal.

CHESTNUT EXTRACT

Hair is damaged by extreme heat from hair dryers, flat irons, color and chemical treatments. Chestnut extract repairs and protects hair from this daily damage without causing buildup. Chestnut extract imparts moisture and adds shine to hair.

WHEAT PROTEIN

Hydrolyzed Wheat Protein reduces hair’s porosity and strengthens it from within, making your hair healthier, shinier, and easier to style. This protein increases your hair’s ability to receive and retain moisture. It helps reduce breakage, eliminates frizz and tangles, and makes your hair appear thicker.

WHEAT GERM OIL

Sourced from the center of the wheat kernel, wheat germ oil is known for at least 23 nutrients, including Vitamins A, B, D and E. Wheat germ oil contains fatty acids that nourishes and conditions the hair.

JOJOBA SEED OIL

Jojoba is rich in vitamins and minerals that nourish hair, including vitamin C, B vitamins, vitamin E, copper, and zinc. Jojoba promotes thicker, stronger hair.