A: The Exo Serum works as a standalone daily ritual. For deeper follicle environment support, it's also designed to work alongside the Follicle Activation Serum and Microstamping as part of the full Growth Phase™ system.

A: As with any cosmetic product, we recommend checking with your healthcare provider before introducing new products during pregnancy or breastfeeding.

A: Many follicles that appear "gone" are actually dormant rather than permanently lost. The Exo Serum is formulated to support the follicle environment regardless of where you're starting from — but results vary from person to person, and follicles that have been dormant for a long time may need additional support through the full Growth Phase™ system.

A: Apply morning and evening as part of your routine, after cleansing and before heavier creams or oils. It's lightweight and absorbs quickly, so it won't interfere with the rest of your skincare.

A: A blend of peptides, amino acids, botanical extracts and botanical exosome-inspired technology — all formulated to support the environment around the follicle. The full ingredient list is available on this page.

A: This formula was developed using advanced cosmetic science — a multi-pathway approach combining peptide complexes (including Tripeptide-1, Acetyl Tetrapeptide, Nonapeptide-1 and Hexapeptide-2), a full amino acid profile, biotin, hyaluronic acid and botanical exosome-inspired technology designed to support cellular communication at the follicle level. This level of formulation reflects the science behind it — not just the bottle.

A: Yes. The formula has been developed for daily morning and evening application as part of your routine.

A: The Exo Serum is a standalone topical treatment — designed for minor brow and lash thinning, applied at home twice daily as part of your regular routine. It supports the follicle environment on its own, with no clinic visits required.
The Follicle Activation Serum is used differently. It works in conjunction with both in-clinic microneedling and at-home micro-stamping, as part of the full 16-week Growth Phase™ Program. It's designed for more significant thinning or dormancy, where deeper, clinically-guided intervention gives better odds of meaningful regrowth.

A: If you're noticing minor thinning or sparseness but your brows are largely intact, the Exo Serum on its own is often enough — it's a lower-commitment way to support the follicle environment daily.
If your thinning is more significant, you've tried serums before without results, or you suspect your follicles may be dormant rather than just thinning, the full Program is built for that. It includes in-clinic microneedling, the Follicle Activation Serum, and a complete 16-week protocol designed around more advanced follicle support.
Not sure which applies to you? A free BrowMetric™ assessment will tell you honestly which path fits your brows — no guesswork required.