Glow Duo: HYPERGLOW TXA 5 Exosome Serum and Copper Glow Cream

What is the Glow Duo?

The Glow Duo is a two-part research set that pairs the HyperGlow TXA-5 Exosome Serum with the Copper Glow Cream. In short, it gives labs a light serum and a richer cream in one order, so they can study layered topical systems step by step.

Serum first or cream first?

Picture Dev, a formulation researcher with one stubborn question from his team lead. Does the order of layers change how a topical system spreads and settles? Testing it with two unrelated products would muddy the answer.

So he orders the Glow Duo. First, he sets up three arms on synthetic skin models: serum alone, cream alone and serum under cream. Next, he times spread and surface feel for each arm. Then he swaps the order and repeats. Because both formulas come from one design family, the comparison stays fair. As a result, his layering chart finally makes sense.

Exploring delivery order in your own lab? Then a matched pair is the cleanest place to start.

Why labs order the Glow Duo from Simple Peptide

• US manufacturing: made in a US-based, cGMP-compliant facility.
• Same-day shipping: orders before the daily cutoff go out via FedEx 2Day Air.
• Better pricing: also, volume discounts start at 5 units of the same product.
• Guarantee: plus, unopened products have a 30-day money-back guarantee.
• Support: finally, a US-based team answers by chat, phone or email.

What each half brings to the bench

The serum carries five percent tranexamic acid inside an exosome-based delivery structure, with a light, fast-spreading texture. Meanwhile, the cream offers GHK-Cu and SNAP-8 in a denser base for adherence and moisture work. You can also order each part of the Glow Duo alone: HyperGlow TXA-5 serum and Copper Glow cream. For a hair-care pair, see the Coppercharge Duo. Browse more topical peptides, or read about tranexamic acid.

Buy the Glow Duo today

Ready to settle the layering debate? Add the Glow Duo to your cart and track it to your lab. Need several sets for parallel arms? Of course, our support team can quote volume.

For laboratory research use only. Not for human or veterinary use. Not intended to diagnose, treat, cure or prevent any disease.