Hydrolyzed Protein Powders for Cosmetics: Silk and Mung Bean Peptides

Hydrolyzed protein powders are dry, water-soluble protein hydrolysates for formulators who want precise control over concentration. This subcategory of our hydrolyzed proteins hub lists the powder formats: silk peptides for silky slip in hair and skin care, and a plant-derived mung bean peptide for K-beauty style essences and serums.

Hydrolyzed protein powders in this range

Hydrolyzed Silk Peptide Powder

Hydrolyzed Silk Peptide Powder is a medium molecular weight silk protein hydrolysate. It sits between small silk amino acids and larger proteins, so it leaves a light conditioning film that adds slip, softness and a silky after-feel.

• INCI: Hydrolyzed Silk
• Appearance: fine white hygroscopic powder
• Solubility: water soluble
• Suggested use level: 0.5 to 5%; finished product pH 5.0 to 7.0
• Uses: conditioners, leave-ins, hair masks and serums; facial serums, creams, toners, body lotions and lip care

Hydrolyzed Mung Bean Protein Peptide Powder

Hydrolyzed Mung Bean Protein Peptide Powder is a plant-derived peptide from Vigna radiata, a recognizable K-beauty ingredient for light, hydrating products and a smooth, glass-skin look.

• INCI: Hydrolyzed Mung Bean Protein (the supplier advises confirming the exact INCI)
• Appearance: fine cream to light beige powder
• Solubility: water soluble
• Use level: not stated by the supplier; start low and test, for example 0.5 to 2 g per 100 g
• Uses: essences, serums, hydrating toners, moisturizers, sheet masks and eye care

How to work with protein powders

• Dissolve the powder in the water phase at room temperature before adding other actives.
• Silk peptide powder absorbs moisture from the air, so weigh quickly and reseal the bag.
• Use the upper part of the range in rinse-off hair products and the lower part in leave-ins and skin care.
• Run small test batches and check clarity, skin feel and stability over several weeks.

Powders pair well with D-Panthenol 75%, hyaluronic acid and signal peptides from Peptide Powders. If you prefer a ready-to-dose format, browse hydrolyzed protein liquids or read peptide powder vs peptide solution.

Why buy from BeautyLabPro

Powders are offered in 50 g, 100 g and 250 g packs. Orders ship from Florida, with free standard US shipping on qualifying orders of $49 or more, and a COA can be requested for eligible ingredients. Larger volumes are available through our wholesale page; see the FAQ for shipping details.

FAQ

What is the INCI name of silk peptide powder?

Hydrolyzed Silk.

How much hydrolyzed silk powder should I use?

The supplier suggests 0.5 to 5%. Around 1 to 2% gives a soft, smooth after-feel in creams and lotions; rinse-off conditioners use the upper part of the range.

Is mung bean peptide powder vegan?

It is derived from mung beans (Vigna radiata), a plant source.

Are hydrolyzed protein powders water soluble?

Yes. Both powders in this category dissolve in the water phase.

Why is my silk powder clumping?

It is hygroscopic and pulls moisture from the air. Keep the bag tightly closed and weigh it quickly.