Tripeptide-1 Solution

Generic Tripeptide-1 for production buyers

This listing is for teams that buy by INCI and by the ounce: contract manufacturers, private label houses and indie brands scaling past bench batches. Tripeptide-1, the GHK sequence, arrives pre-dissolved in water, so operators meter it straight into a batch instead of weighing milligrams of hygroscopic powder.

Why buy liquid instead of powder

Overseas GHK powders are cheap per gram but must be dosed at a few hundred ppm, which is hard to weigh accurately and easy to lose to moisture. A ready liquid turns that into a practical percentage, cuts a dissolving step and keeps the batch record simple. Other ready liquids for production are listed on the peptide solutions catalog page.

Specification and documents

Our record gives the INCI as Tripeptide-1 (in aqueous solution). Peptide content, carrier, preservation and the recommended level are confirmed on the certificate of analysis that ships with each lot, and a TDS is available on request. Use those figures for label copy, costing and percentage math.

Costing a batch

Dosing on active content

Work out the target peptide level first, then convert using the CoA. As a reference point, GHK powders are quoted at 0.01 to 0.05% and diluted liquids are dosed at a few percent, so even a 16 oz bottle covers a sizeable production run.

Generic or named grade

If a client brief specifies the trade grade, order Kollaren, which carries the same peptide type under its brand name. For the metal-bound version with its blue shade, see Copper Tripeptide-1.

Production handling

Charge it into the water phase after the batch drops below 40 °C and stir until homogeneous. Hold the finished pH in a mildly acidic to neutral range, and keep it away from strong oxidizers, extended heat and heavy salt loads. Run ambient, 40 °C and cold stability before release.

Multi-SKU programs

One supply can feed a serum, a moisturizer and an eye product. In multi-peptide lines it combines with Palmitoyl Tripeptide-38 Solution, each added as its own step with a clarity check in between.

Bulk bottles and storage

Ships from Florida in 1, 2, 4, 8 and 16 oz bottles, with the lowest per-ounce cost on the largest size. Hold closed containers cool and dark, and refrigerate opened stock.