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Color Notes: Technique

Every Color Notes guide filed under Technique.

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Technique

The Real Difference Between Highlights and Lowlights

Here is the pattern I saw over and over in the chair, and later heard from colorists I trained: a client comes in a year or two into an all-highlight routine, and her hair looks lighter than ever but somehow flat. Stripy at the regrowth. Bright but not rich. She asks for "more dimension," gets more highlights, and six months later the same complaint comes back louder.

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Technique

What Babylights Actually Are (and Why They Take So Long)

If you typed "what are babylights" into a search bar, you probably already sat through a consultation and heard a number that surprised you, or you heard a colorist use the word and nodded along without really knowing what it meant. Both reactions are common, because babylights get mentioned constantly in salons and rarely get explained.

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Technique

Low-Maintenance Hair Color in Los Angeles: What It Means

"Low maintenance" is one of the most misused phrases in LA salons - a colorist who says your balayage will be low maintenance and one who means it are often different people. This is the honest service-by-service breakdown of what that claim actually requires before you commit to balayage, a root shadow, or a gloss series.

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Technique

Why Highlights Turn Brassy: Chemistry and Real Fixes

Brassiness after highlights is not random and it is not your fault. It follows a predictable chemical sequence that a skilled colorist should have accounted for in the formulation. This covers why it happens, what the timeline usually looks like, and what a better-executed version of the same service would have prevented.

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Technique

Gray Blending vs. Full Coverage Hair Color: Which to Choose

Full gray coverage requires a touch-up every six weeks or the regrowth becomes obvious. Gray blending extends that window to ten to sixteen weeks by working with the natural color rather than against it. This covers the gray percentage thresholds that determine which approach works, and the client profiles that belong in each category.

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Keep Reading

More from Color Notes: Beyond Technique

A few more guides worth your time while you are here.

Science

Hard Water and LA Sun Are Fading Your Hair Color: What to Do

LA tap water tests between 200 and 250 PPM hardness, and the UV index peaks at 11 for five months of the year. Both forces are attacking your color continuously, and most advice written for other climates does not account for them compounding. This covers the exact mechanism and what a product routine calibrated to LA conditions actually requires.

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Booking Advice

How to Prepare for Your Hair Color Appointment

Most clients arrive at a color appointment having done things that make the colorist's job harder without knowing it. Protein treatments, clarifying shampoos, and certain styling products in the two weeks before can all affect how color processes. This is the practical checklist of what to do, what to skip, and what to tell your colorist on arrival.

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Trends

What Is Ash Blonde Hair Color? A Colorist\

Walk into any color chair in Los Angeles with a phone full of Pinterest screenshots labeled "ash blonde," and you will likely be holding six different shades. One is smoky and almost gray. Another looks like a beige blonde photographed under cool light. That confusion is exactly why so many people search "what is ash blonde hair color" before they book: they ask for it like it is a single shade off a shelf, when it is actually a tone family that behaves differently depending on how light the base underneath it happens to be.

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