pH Laboratories

pH Laboratories — Hair Color Recipes & Salon Procedures

The professional assistant for colorists and salon teams. Get exact hair color recipes, mixing ratios and processing times for every pH Laboratories system — on your phone, even offline. The app replaces the printed manual with a modern tool that helps salon teams deliver consistent results and avoid mistakes on every application.

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🎨 COLORING GUIDE

- Step-by-step process from diagnosis to final rinse

- Correct order of every application step

- Clear guidance for grey coverage, lightening and toning, with exact mixing ratios such as 1:1, 1:1.5, 1:2, 1:2.5 and 1:4 depending on the system

- Detailed procedures for every technique: classic coloring, tonal highlights, toning and tone correction, step by step from diagnosis to the final result

📋 RECIPE + TIMER

- Full hair color recipes with exact ratios

- Visual card showing developer volume and mixing ratio right at the chair

- Built-in timer starts with the processing time already set and alerts you when it's done

- No more guessing or checking the clock, even with several clients at once

🎯 SHADE GALLERY

- Browse the complete shade range with swipe navigation on photos of real hair

- See each tone and its pigment composition before you mix it

- Swipe across a photo to see a smooth before-and-after comparison

- Find the right shade in seconds during a consultation

🧮 DOSING CALCULATOR

- Calculate exact product and developer amounts based on the chosen mixing ratio (1:1, 1:1.5, 1:2, 1:2.5, 1:4)

- Adjust for hair length and density, including fine, thick or heavily graying hair

- Reduce waste and keep costs under control

🧪 5 PROFESSIONAL SYSTEMS

- Argan & Keratin Color — ammonia-free permanent color with argan oil and keratin, lightens up to 4 levels, grey coverage up to 100%

- Glow Up Color — ammonia-free demi-permanent toner with plant oils and squalane, covers first greys up to 70%

- Absolute Blonde Bleach — blue lightening powder for up to 9 levels of lift with neutralization of yellow tones

- Pure Repair — reconstructive care with hyaluronic acid and a fullness effect for damaged, stressed hair

- Pure Straight — glyoxylic-acid-based straightening, formaldehyde-free, with an effect lasting up to 10 weeks

✨ TRENDS

- Current coloring techniques and seasonal looks

- Inspiration you can bring straight to the chair

📴 WORKS OFFLINE

- Full access to recipes and procedures without a signal

- Reliable in any salon, basement studio or on the road, whether the wifi is down or mobile signal is weak

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WHO IT'S FOR

- Salon colorists working with pH Laboratories products

- Salon owners standardising results across their team

- Students and junior stylists learning professional technique

pH Laboratories is an Italian professional hair cosmetics brand known for gentle ammonia-free formulas and reliable, repeatable results. Download pH Laboratories and keep every recipe, ratio and procedure in your pocket.