GDS Hair Dye Shampoo
Cover the grey.
Then survive the heat.
You already know the GDS dye shampoo. Here it is inside the four-step routine built for August scalps — sweat, sebum, sun, and colour that fades a week early.
Summer colour care, in the order you use it.
These four are grouped because they're the sequence you actually follow: clear the scalp, colour, lock the tone, seal the cuticle. GDS sits in the middle where it belongs. Buy the lot, take the pair, or pick one.
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01 Prep
EIIO Refreshing Sea Salt Scalp Scaler 200g
A pre-shampoo scrub that strips a week of sweat and sebum off the scalp so colour has a clean surface to work on. The mint blend is the part you'll notice in this heat.
- Sea salt 46%
- Salicylic acid
- Triple mint
$18.15 -
02 Colour
GDS Hair Dye Shampoo — grey coverage in 3 minutes
The one you came for. Lather, wait three to ten minutes, rinse. No gloves, no developer tray, no salon chair.
- Two-step colour shampoo
- 3–10 min
- 3 shades
$23.99 -
03 Lock
Dr.Orga Alpine Rose Silicone-Free Damage & Color-Care Conditioner 210ml
Silicone-free, so it smooths with hydrolysed proteins instead of coating the strand. That matters right after colouring, when a silicone film is what makes the next wash run muddy.
- Swiss alpine rose
- Hydrolysed proteins
- Silicone-free
$16.30 -
04 Seal
JHP Cosmetics Argan Oil Hair Essence 120ml
Leave-in, on towel-dry hair. Argan and plant oils close the cuticle against UV and humidity — the reason colour still looks like colour on day fourteen instead of day six.
- Argan oil
- Leave-in
- Frizz & shine
$16.00
It comes off whatever you put in the basket — one product or all four. Start wherever makes sense.
Sign up with the same email and the $10 is already in the account. Valid 30 days.
How the $10 works.
Real Shopify store credit, not a coupon that expires next week.
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01
Use the same email address.
The credit is assigned to the address our email reached. Sign up with that one and it finds you — a different address won't carry it.
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02
$10 appears as store credit.
Not a code to copy or paste. It sits as a balance in your account the moment the account exists, with no card and no order needed.
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03
It comes off at checkout.
Automatically, on whatever you buy in the next 30 days. One product or the whole routine — it applies either way.
Store credit applies to product totals, not shipping or duties, and cannot be exchanged for cash. Issued once per email address on account creation and valid 30 days. Applied as a full balance; partial amounts can't be selected.