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OI
OI Shampoo
OI

OI Shampoo

Gentle daily shampoo for radiant, shiny, velvety-soft hair

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77,1% Naturally origin ingredients

We consider an ingredient natural if it's 100% natural without any synthetic portion.

Vegan friendly

This product does not contain any ingredients of animal origin.

Size

Free delivery on orders over £50

Free samples when you create an account

Shine
Hydrating
Softness
  • Immediate enhanced shine and softness;
  • Deep hydration and nourishment;
  • Detangling action;
  • Strong cosmetic effect from the first use;
  • A delicate, sensory cleansing;
  • Long-lasting aromatic scent with notes of thyme, pine, musk, and amber.

AQUA / WATER / EAU, SODIUM LAUROYL METHYL ISETHIONATE, DISODIUM LAURETH SULFOSUCCINATE, SODIUM LAUROYL SARCOSINATE, COCAMIDOPROPYL BETAINE, SODIUM LAURYL SULFOACETATE, SODIUM METHYL 2-SULFOLAURATE, PANTHENOL, PARFUM / FRAGRANCE, SODIUM METHYL ISETHIONATE, BENZYL ALCOHOL, ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, LAURIC ACID, PPG-26-BUTETH-26, COCO-GLUCOSIDE, PHENETHYL BENZOATE, GLYCERYL OLEATE, PEG-40 HYDROGENATED CASTOR OIL, SODIUM BENZOATE, GLYCOL DISTEARATE, CITRIC ACID, TRISODIUM ETHYLENEDIAMINE DISUCCINATE, POLYQUATERNIUM-7, DISODIUM 2-SULFOLAURATE, SODIUM HYDROXIDE, SODIUM LAURATE, AMODIMETHICONE, GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE, C11-15 ALKETH-7, HELIANTHUS ANNUUS SEED OIL / HELIANTHUS ANNUUS (SUNFLOWER) SEED OIL, GLYCERYL STEARATE, GLYCERIN, LAURETH-9, TRIDECETH-12, BIXA ORELLANA SEED EXTRACT, HEXAMETHYLINDANOPYRAN, EUCALYPTUS GLOBULUS OIL, ACETYL CEDRENE, TERPINEOL, CITRONELLOL, METHYL SALICYLATE, LAVANDULA OIL/EXTRACT, GERANIOL.
The product information listed here might be subject to change. Always refer to the product packaging for the most up to date ingredient list.
12 M

How to get radiant, shiny, velvety-soft hair with OI Shampoo?

  1. Apply this moisturizing shampoo to wet hair and gently massage focusing on scalp.
  2. Continue by distributing the product over the lengths, down to the ends.
  3. Rinse out thoroughly.
  4. Repeat if needed.

After shampooing, pair with OI Conditioner or OI Butter for enhanced shine and immediate, nourishing care. For extra frizz-control and heat protection action try OI All in One Milk leave-on.

Indulge in a luxurious, sensorial experience—hair feels pampered, radiant, and irresistibly soft with luminous shine.

Ingredient Highlight

A creamy texture unveiling a luxurious silky lather

Touch and Feel

Feels like: A creamy texture unveiling a luxurious silky lather
Smells like: Aromatic with hints of thyme and pine, sweet and floral, warm with musk and amber

Application tips

Transform your haircare wash routine into a moment of indulgence for irresistibly soft, shiny hair — apply OI Shampoo to wet hair, massage into the scalp, then work through lengths. Rinse, repeat if needed. Follow with OI Conditioner for intense hydration and a silky finish.

FAQ

Yes! OI Shampoo is formulated with an accurate calibration of mild surfactants making it safe for use on dyed or bleached hair. The nourishing ingredients will help to add shine and moisture to any type of hair bringing benefits to colour treated and bleached hair.

OI Shampoo is a great choice for those with frizzy hair. Infused with nourishing Roucou oil—rich in beta-carotene and antioxidants—it helps smooth and soften strands while supporting long-term hair health. The hydrating formula gently cleanses without stripping, making it an ideal shampoo for frizzy hair that tames texture and improves manageability. For even better results, pair it with OI Conditioner or OI Anti-Frizz Oil.

OI Shampoo is a versatile daily cleanser that works well on coarse, curly, or textured hair. Its antioxidant-powered formula gently removes buildup while delivering hydration, shine, and softness. It helps tame frizz without weighing curls down, making it a great option if you want to maintain natural texture with a smooth finish. If you’re seeking a more targeted formula for curls, we recommend trying our LOVE CURL Shampoo.

OI Shampoo has antioxidant properties and is formulated with an accurate calibration of mild surfactants. The formulation is intentionally designed with ingredients that can nourish and protect any hair type.

Yes, OI Shampoo contains fragrance. It’s known for its signature aromatic scent, featuring sweet, floral notes layered with hints of thyme, pine, musk, and amber. The scent lingers delicately in the hair after washing, helping your hair feel fresh and subtly perfumed after washing.

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We have neutralized our direct emissions since 2018

We are part of the B Corp community since 2016

Made In Italy

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