Every colour technique looks good on the day you leave the salon. The honest comparison starts at month three, when roots arrive — because on our naturally deep bases, the choice you make is really a choice about how you want your regrowth to behave, and what maintenance rhythm you're signing up for.
First, the dark-base reality
Most Indian hair sits at the darkest levels on the colourist's scale, rich in warm pigment. Two consequences follow. Any shade meaningfully lighter than your base requires lifting pigment out before the new tone goes in — and lifted dark hair passes through orange and gold on its way up, which is why good colourists talk about controlling warmth, not avoiding it. And second: the deeper the base, the sharper the line where regrowth meets colour. That line is the whole story of maintenance.
Global colour: the boldest change, the strictest calendar
Global means every strand, root to tip, one deliberate result — the biggest transformations live here, and so does full grey coverage. The trade: because colour starts at the root, regrowth appears as a clean horizontal line within four to six weeks on dark bases, and it does not negotiate. A global commitment is a root touch-up every five to eight weeks, indefinitely. Done well, with bond protection in the service and proper aftercare, it's also perfectly healthy hair — the “colour ruins hair” era ended with modern chemistry.
Highlights: dimension with a middle-sized calendar
Highlights lift selected strands in foils, weaving lighter pieces through your natural base. Because your own colour stays part of the picture, regrowth is softer than global — but foils traditionally start near the root, so a line still forms, just a forgiving one. Expect refreshes every eight to twelve weeks. Highlights are the right call when you want brightness and movement without changing your identity, or a gradual road toward lighter hair.
Balayage: the softest grow-out, the highest skill bill
Balayage is painted by hand, placing light where sunlight would put it — concentrated through mid-lengths and ends, feathered away from the root so there is no line to grow out. On dark Indian bases this is its superpower: month four often looks intentional, and salon visits can stretch to three or four months apart with just a toner or gloss between. The trade-offs, stated plainly: a single session costs more than highlights because it's slower, more artistic work; it will not cover greys; and “balayage” done cheaply as random smearing is the most common colour correction we perform. Technique is everything here — ask to see the colourist's own work.
The grey question
If grey coverage is the actual goal, be honest with yourself and your colourist: global (or a global base with dimension added over it) is the reliable answer. Balayage and scattered highlights can blend early greys beautifully; they cannot cover a significant percentage.
Keeping any of it alive
Coloured hair fades for three reasons: washing, heat, and — across Gujarat — hard water, whose mineral load dulls tone and drags blondes brassy faster than anywhere with soft water. The routine that protects the investment: sulfate-free colour-care washing (Kérastase's Chroma Absolu line is built precisely for this), heat kept modest, a gloss or in-salon ritual between colour visits, and a shower filter if your tone keeps turning despite good behaviour. Bond care during the lightening itself — we run Olaplex through colour services — is what keeps lifted hair strong; we've written about that separately.
The right technique is a conversation about your base, your greys, your calendar and your budget — which is exactly what a colour consultation is. Book one at any of our five salons, bring reference photos, and we'll tell you honestly which of them your hair can reach, and what living with it will actually involve.