Soy Protein Isolate 1 kg

Plant-Based Protein Concentrate Serving Both Food and Personal Care Manufacturing

Soy protein isolate is produced through deep purification of soybeans, resulting in a fraction that contains ninety percent or more pure protein. This high concentration explains why the ingredient is in strong demand across the food industry, where it serves as a functional building block for protein bars, sports nutrition blends, meat and dairy alternatives, and bakery products, while also finding use in personal care formulations for hair and skin conditioning. This item belongs to the Hydrolyzed Proteins category, which gathers protein fractions of varying breakdown levels for both industrial and small-batch production.

In food manufacturing, soy isolate is typically added at levels between five and twenty percent of the total product weight, depending on whether the goal is a dense protein bar or a light drinkable shake. Its neutral taste and good solubility make it a practical base for instant powder mixes, while its water- and fat-binding capacity is valued in meat processing to improve yield without sacrificing juiciness in the finished product. Bakeries also rely on it as an egg replacer in vegan formulations, thanks to its ability to support structure and moisture retention.

Within cosmetic formulations, soy protein is used in hair strengthening treatments and skin barrier repair products because of its film-forming and moisturizing behavior. It pairs well with Hydrolyzed Keratin 25%, boosting restorative action for damaged hair fibers, and with Grape Seed Polyphenols, which contribute antioxidant support to the same formula. For lighter serums and lotions, soy isolate is often combined with Almond hydrolyzate to create gentle hydrating compositions suitable for facial care.

Recommended usage in cosmetic products ranges from half a percent to three percent of the total formula weight, and the ingredient should be added during the cool-down phase, once the batch has dropped below approximately forty five degrees Celsius, since excessive heat degrades the functional properties of the protein molecules. Storage requires a sealed, moisture-free container kept in a cool, dry area away from direct sunlight to preserve powder flow and protein activity over time.

The one kilogram package suits small manufacturing setups, test-batch production lines, and independent formulators who need a reliable supply of purified plant protein without committing to bulk industrial volumes.

High-Protein Pancake Mix

Soy protein isolate 50 g

Oat flour 150 g

Baking powder 5 g

Milk 200 ml

Egg 1 piece