In: Replenish Serum
Hyaluronic Acid
Draws moisture into the skin and holds it there. Lightweight, works on all skin types.
Ingredient Guide
Ingredients Glossary
A quick, searchable guide to the actives and support ingredients inside the Bare Theory range—what they do, why they matter, and where you'll find them.
In: Replenish Serum
Squalane
Plant-derived oil that mimics skin's natural sebum. Seals in moisture without clogging pores.
In: Clarify Serum
Azelaic Acid
Calms redness, fades post-blemish marks, refines texture. Works for sensitive and acne-prone skin.
In: Strengthen Serum
Niacinamide
Strengthens the skin barrier, evens tone, reduces the appearance of pores.
In: All serums
Glycerin
A humectant that draws water to the skin's surface. Gentle and effective for all skin types.
In: Strengthen Serum
Ceramides
Lipids that form part of the skin barrier. Help lock in moisture and protect against environmental damage.