Oligopeptide-34 Peptide Solution

Oligopeptide-34 Peptide Solution is a liquid cosmetic peptide for brands developing products aimed at a brighter, more even-looking complexion and less visible dark spots. It goes into serums, creams, lotions and masks, and it is sold in seven sizes: a 10 mL sample, 1 oz (30 ml), 4 oz (118 mL), 8 oz (236 mL), 16 oz (473 mL), 32 oz (946 ml) and 1 gal (3.78 L).

What Oligopeptide-34 Is

Oligopeptide-34 is a short-chain peptide used in tone-focused skin care. BeautyLabPro supplies it as a ready liquid solution, so there is no powder to dissolve. It is a raw ingredient for product development, not a finished brightening serum. The exact INCI of the solution and its recommended input level are batch-specific: check them against the documentation for the lot you receive before you calculate a recipe.

Why Brands Choose It

Positioned for even-looking tone

The peptide is used in products whose story is about radiance, a more uniform-looking skin tone and the appearance of dull or spotty areas. That makes it a natural hero for “glow” serums and targeted spot creams.

Convenient liquid format

A pre-made solution simplifies weighing and mixing, which is helpful for small labs and indie brands running frequent trial batches.

Sizes from sample to bulk

Start with 10 mL to test a concept, then scale to a gallon without changing supplier or material.

Applications

Typical homes for Oligopeptide-34 are face serums, day and night creams, light lotions, sheet or wash-off masks and multi-active tone products. More liquid peptides for other skin concerns are collected in our peptides category. If you are designing a full tone-focused range, the pigmentation and brightening ingredients guide explains how different raw materials fit together.

How to Use

Take the input level, phase and processing temperature from the technical sheet for the supplied batch. Mix gently until uniform and then check pH. Every finished product needs its own preservation, stability and packaging tests. For more detail, read our guide Oligopeptide-34 for Brightening: Pairing and Tips.

Compatibility

Results depend on the whole recipe, not only the peptide. Antioxidant partners such as Vitamin EC Complex and Lecithin or a botanical like pomegranate extract powder are common companions in radiance products. Run a small compatibility batch whenever you combine it with acids or other strong actives.

Product Data

Format: liquid peptide solution. Named peptide: Oligopeptide-34. Typical uses: serums, creams, lotions, masks and multi-active products. Exact INCI and use level: per batch documentation. Shipping: from Florida, USA. A COA is available on request for eligible batches.

Recipe: Radiance Serum Trial Base (50 g)

Ingredients: 15 g hyaluronic acid gel and 35 g distilled water. Fold the gel into the water slowly until even. Oligopeptide-34 Peptide Solution is added last at room temperature, at the level stated in the batch technical sheet; the card gives no use level, so no amount is listed. Measure the pH and fill into a 50 ml airless bottle. Make it fresh for evaluation, since keeping a water-based serum calls for a tested preservation system.

Storage

Keep Oligopeptide-34 Peptide Solution at the conditions given in the batch documentation.

Order the 10 mL sample to test your idea, then pick the volume that fits your production plan.

FAQ

Is this a ready-to-use brightening serum?

No. It is a raw peptide solution that must be built into a finished, tested product.

What use level should I choose?

Use the level given in the technical documentation for your batch.

Which sizes can I buy?

Seven sizes are offered, from a 10 mL sample to 1 gal (3.78 L).

Can I get a COA before ordering?

Yes, contact BeautyLabPro; a COA is available on request for eligible batches.