Solartonin

About Us

Formulated for the woman who lives in the sun — without sacrificing the health of her hair.

Made & Formulated in the USA

100% Cruelty-Free

Clean Ingredient Standard

Founded 2022

Our approach

Three things we don't budge on.

Every formula we ship gets measured against the same standard before it earns a place on the shelf.

01

Sun-first formulation

Every product is developed around UV exposure, salt, chlorine and heat — the things that actually wreck hair – instead of generic damage claims.

02

A short, clean list

If an ingredient doesn’t earn its place, it doesn’t make the bottle. We publish full ingredient lists — no proprietary blends hiding filler.

03

Tested outdoors, not just in-lab

Before anything ships, it’s worn on real beach days and trail runs by our team — not just measured in a lab report.

We didn't set out to build a hair care brand. We set out to fix our own sun-fried hair — everything else followed from that.

— Founder, Solartonin Studios

Ingredient philosophy

What's actually in the bottle.

01 · Broad-spectrum UV protection

Helps defend hair and color from the drying, fading effects of daily sun exposure.

02 · Marine & botanical actives

Support hydration, softness and manageability after exposure to sun, salt water, chlorine and heat.

03 · Lightweight, non-greasy care

Delivers smoothness and high-gloss shine without leaving hair heavy or coated.

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Ready to see the difference?