Function

Protein Hair Ingredients: Complete Guide

Methionine

8/10 CG Approved Clean
Protein
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Arginine

9/10 CG Approved Clean
pH Adjuster, Protein
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Hydrolyzed Silk

8/10 Not CG Clean
Conditioning Agent, Film Former, Protein
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Soy Protein

8/10 CG Approved Clean
Conditioning Agent, Protein
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Rice Protein

8/10 CG Approved Clean
Conditioning Agent, Protein
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Oat Protein

9/10 CG Approved Clean
Conditioning Agent, Humectant, Protein
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Hydrolyzed Silk

8/10 CG Approved Clean
Conditioning Agent, Humectant, Protein
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Hydrolyzed Collagen

8/10 Not CG Clean
Film Former, Humectant, Protein
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Hydrolyzed Wheat Protein

8/10 CG Approved Clean
Conditioning Agent, Film Former, Protein
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Keratin

7/10 CG Approved Clean
Conditioning Agent, Film Former, Protein
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Download Our Protein Ingredient Guide

Get a complete breakdown of every protein ingredient, plus our free printable cheat sheet for shopping.