PPD-FREE & SYNTHETIC DYE-FREE FORMULA — Unlike conventional hair dyes that rely on harsh chemicals, this Korean henna hair color uses a clean liquid formula free from PPD, ammonia, and synthetic colorants — making it a gentle choice for sensitive scalps while still delivering rich, lasting color. RELIABLE GRAY COVERAGE FOR ROOTS & REGROWTH — Specially formulated to target stubborn grays and root regrowth, this henna hair dye blends seamlessly with your natural hair color. The Henna shade delivers a true, natural-looking tone that covers grays without the patchiness of traditional henna blocks. NOURISHING 2-PART SYSTEM: COLOR + CONDITIONING OIL — This set includes both a liquid color component and a nourishing oil component that work together to color and condition simultaneously. Customers love how the oil leaves hair feeling soft, smooth, and moisturized — not dry and brittle like chemical dyes. QUICK, EASY APPLICATION — NO MIXING BOWLS, NO MESS — Forget the messy paste and long wait times of traditional henna blocks. This liquid henna hair dye applies quickly and evenly, making it ideal for at-home root touch-ups and full-color applications. Simple enough for first-timers, effective enough for henna veterans. MADE IN KOREA — TRUSTED KOREAN BEAUTY HAIR CARE — Crafted in Korea under strict quality standards, this henna hair color brings the innovation of K-Beauty to your hair care routine. A thoughtful alternative to mass-market dyes, designed for those who want beautiful color without compromising on ingredient integrity. NOTE: 100% natural ingredients — Colors only gray/white hair. Does not affect colored or pigmented hair.

Color Your Hair Naturally — Without the Chemicals You've Been Avoiding

If you've been searching for a hair dye that actually covers your grays without exposing your scalp to PPD, ammonia, or synthetic dyes, you already know how hard that balance is to find. Most "natural" options either skip the chemicals but miss the color — or cover the grays but leave your hair feeling like straw.

ONS Korean Henna Hair Dye was formulated to solve exactly that problem.

Made in Korea using a clean liquid formula, this henna hair color combines a rich color component with a nourishing conditioning oil in one complete set. The result? Genuine gray coverage, a natural-looking brown tone (Henna + Indigo blend), and hair that feels softer after coloring — not damaged.

Why Customers Are Switching to ONS:

• ✔ PPD-Free & Synthetic Dye-Free — Gentle on sensitive scalps
• ✔ Liquid Formula — No messy paste, no mixing bowls, no guesswork
• ✔ 2-in-1 Color + Oil System — Colors and conditions in one step
• ✔ Covers Grays & Regrowth — True brown tone with natural depth
• ✔ Made in Korea — K-Beauty quality standards you can trust

Whether you're doing a quick root touch-up between salon visits or transitioning away from chemical dyes entirely, ONS gives you a cleaner path to beautiful hair color.

Best For: Gray coverage, root touch-ups, sensitive scalps, natural hair care routines, and anyone looking for a PPD-free henna hair dye alternative.