FROM THE SHELF
"My hair feels damaged" is the phrase that comes up more than any other. Damage isn't one thing — it's at least four different conditions with different fixes. Here's how to diagnose what's actually wrong, the recovery timeline you can realistically expect, and the products and protocols that work.
The four common types of damage
Before you pick a treatment, work out which kind you have. Most people have two at once — a primary type and a secondary one — and treating the wrong one first is why "damaged hair" routines feel like they're not working.
1. Mechanical damage — the most common and the easiest to fix
What it is: cuticle abrasion from rough handling. Towel-rubbing, brushing dry, sleeping on cotton, hair-tie indentation, ponytail breakage at one consistent point.
How to spot it: split ends, single-strand knots ("fairy knots"), straw-like texture at mid-length, breakage that happens during styling rather than during processing.
Fix: behavioural changes outpace product changes here. Microfibre or t-shirt towels, wide-tooth combs only when wet and conditioner-loaded, silk pillowcase, fabric scrunchies (no metal). The cuticle starts re-laying flat within 1 to 2 weeks of behaviour change. Single-strand knots stop forming within 4 weeks.
2. Heat damage
What it is: protein denaturation from styling tools above 200°C without protection.
How to spot it: ends look "crispy" or translucent in light. Curls have lost some pattern in the bottom 2 to 3 inches but are intact at the roots. Hair feels rough when dry but normal when wet.
Fix: stop heat for 6 weeks. Use a leave-in with a thermal-barrier ingredient (hydrolysed wheat protein, cyclopentasiloxane) on every wash. Trim the worst inch — heat-damaged ends don't fully recover, they just stop progressing.
3. Chemical damage — the deepest and slowest
What it is: cuticle and cortex damage from bleach, single-process colour, perms, relaxers, or repeated colour-on-colour without a corrector. The internal protein bonds (cysteine bonds) have been broken faster than they can rebuild.
How to spot it: hair stretches further than usual when wet (more than 30% — pull a wet single hair gently and watch); breaks under low tension; lengths feel softer than they should ("mushy"); colour fading faster than expected; bleach-blonde sections feel different than naturally-grown sections.
Fix: bond-repair regimen. Internal repair takes 6 to 8 weeks of consistent treatment. There's no overnight fix.
4. Hygral fatigue — the rare but real type
What it is: cuticle fatigue from over-washing, particularly with hard water, particularly on porous hair. The cuticle has been swelling and contracting too often, and the wear shows as roughness, dullness, and slow drying.
How to spot it: hair takes much longer than it used to to air-dry; feels "tired" within hours of washing; products distribute unevenly. Usually paired with a 5+ wash-per-week routine on coloured or curly hair.
Fix: reduce washing to 2 to 3× per week. Pre-shampoo oil treatment (any plant oil) before washing to slow water absorption. Recovery takes 4 to 6 weeks of reduced wash frequency.
The bond-repair regimen (for chemical damage)
This is the protocol that moves chemical damage. It is the cadence the brand's own professional guidance sets out, over 8 to 12-week stretches.
The four-step weekly cycle
- Pre-wash bond builder. Apply a bond-repair treatment (hydrolysed quinoa protein, glyoxyloyl carbocysteine, or similar) to dry hair, mid-lengths to ends. Leave for 10 minutes. This is the only step that genuinely reaches into the cortex; everything else works on the cuticle.
- Cleanse. Sulphate-free shampoo, 60 seconds at the scalp, rinse fully.
- Deep mask. A protein-balanced mask (not all-protein — too much protein on damaged hair becomes brittle). Heat cap or shower cap, 15 minutes.
- Leave-in protectant. Heat-shielding leave-in on damp hair to lock the moisture in. Air-dry or low-heat diffuse for 6 weeks; no high-heat styling.
Frequency: this full cycle once a week. Standard wash + condition the other 1 to 2 days per week.
The 8-week timeline
Week 1: Hair feels noticeably softer at the cortex, harder at the cuticle. Slightly less stretchy when wet. Confusing — as if the routine is making it both better and worse. Don't change anything yet.
Week 2 to 3: The "mushy" feeling reduces. Colour fade slows visibly. Hair is sitting flatter. You'll get day 2 from a wash for the first time in months.
Week 4 to 5: Shape holds 24 to 48 hours longer than week 1. Colour is reading truer.
Week 6 to 8: Hair behaves like un-damaged hair. You can introduce occasional heat styling again (still with protectant). Continue the bond-repair pre-wash treatment monthly.
Products that work in the UK (Milk_shake, stocked today)
Innate Beauty stocks Milk_shake. Three lines from the range map onto the bond-repair regimen — all in stock, all formulated to be applied in salon back-bars across the UK.
- For weekly deep treatment + cuticle repair: the Colour Care Mask. A moisture-dominant mask that resets brittleness without protein-overload — apply for 15 minutes under a heat cap as the regimen's weekly anchor.
- For colour-care + cuticle-smoothing daily routine: the Milk_shake Colour Care line (shampoo + conditioner). Sulphate-free cleansing with active conditioners — gentle enough to use 2 to 3× a week through the recovery window without stripping.
- For frizz, cuticle smoothing, and longer leave-in support: the Moisture & More line + the 350ml Leave-In Conditioner. Lock moisture in between washes and cushion the cuticle against further mechanical damage.
- For pre-wash bond support: the Milk_shake Integrity range is in stock now. It works on the structure of the hair with hydrolysed keratin in the conditioner and amaranth seed extract through the line.
If you're not sure which combination fits your damage type, send us a photo and we will reply by hand within 24 hours.
What you can stop doing
- Daily deep conditioning — once a week is enough; daily over-softens.
- Olive oil pre-poos — coats the cuticle but doesn't penetrate; switch to coconut, argan, or marula.
- Coconut oil if your hair is fine — it builds up. Argan or marula are better-tolerated by fine-textured damaged hair.
- Protein masks more than once a week — protein-overload looks identical to moisture-deficiency (brittle, dry, breaking).
- Hot water — switch to lukewarm. Cold rinse is a marketing claim; lukewarm is the actual protective temperature.
When to see a professional
If your hair has gone gummy or jelly-like when wet, or breaks at low tension, you've hit a stage of damage where home protocols aren't enough. A salon-grade bond builder applied during a chemical service, a protein corrective service, or a strategic length cut are all faster than at-home routines.
If you're not sure where you fall on the damage spectrum, send a photo to Ask an Expert with: a photo of your worst section, your last 6 months of chemical history, and your current routine. We'll tell you which damage type you have and the right starting point.
Or take the 60-second hair quiz for an instant prescription matched to your damage profile. Or start with the Colour Care Mask — the weekly anchor of the bond-repair regimen above.
Bleached hair is the most common damaged hair, and it has a second problem on top of the structural one: it goes brassy. Repair first, then hold the tone with the right toning shampoo for your kind of brassiness.
