River Stone
The brunette that suits everyone.
Perfectly balanced medium brown, neither warm nor cool — like smooth river stone.
Why this shade
River Stone is the most universal shade in the kit — true neutral at level 6, the natural depth that flatters every skin tone, eye colour, and lifestyle. If a client says "I just want my colour, only better", this is the answer. Use it standalone or as the calibrated neutral anchor in any level-6 mix.
Who it's for
The client who has never coloured their hair and wants to start gently. The professional who can't commit to a tonal direction. The corrective client mid-journey landing at neutral before pivoting. The grey-blending client who wants natural-brunette coverage with no overtones.
- First-time colour clients wanting gentle, undetectable enhancement
- Up to 40% grey blending on a level-6 natural base
- Refresh services for clients with no defined tonal preference
In the chair
Apply neat from root to tip on virgin services. For refresh, midshafts first then root in the final 5 minutes. Treat as your neutral starting point — every other level-6 family shade can be cut with 30% River Stone to soften its tonal pull.
- Standalone for the most universal natural refresh
- Cut any other level-6 shade with 30% to soften the tonal pull
- Up to 40% grey blending without a separate base
For clients hesitant about colour commitment: 6N + 5 vol activator gives the gentlest possible deposit — pure gloss + faint tonal lift, fades cleanly with no demarcation.
Stock the trio
Reserve 6N River Stone at launch
KEYLUMA PICTO opens to professional accounts in 2026. Add your salon email and we'll send first access — including 6N River Stone availability, pricing, and the full 30-shade order form.
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