[SMIB] Lacto-Bio Color Shampoo (Natural Black/Dark Brown) 200ml

Cover grays while you wash. SMIB Lacto Bio Color Shampoo is a two-in-one dye shampoo that colors gray and white hair a natural black or dark brown in just 5–7 minutes, with no mixing bowls, brushes or salon visit. It's one of the best-selling hair products on Shopee Singapore for five years running and has sold out on NS Home Shopping in Korea.

Why you'll love it

• Color in one wash: a dual-chamber pump dispenses the color and developer together in the perfect ratio. Just lather, wait and rinse.
• Gentler formula: made without the 14 dye ingredients flagged by Korea's MFDS, including PPD, catechol and pyrogallol.
• Conditioning care: Lacto Bio (100 billion lactic-acid-bacteria ferment), five plant proteins (potato, soy, rice, corn and extensin) and camellia seed oil help leave hair soft and strong.
• Scalp-friendly: the HP-DCC complex of botanical extracts with biotin and panthenol helps keep the scalp comfortable. It scored 0.00 in Korean human skin-irritation and sensitive-skin tests (30 adults).
• Two shades: Natural Black or Dark Brown, in the same gentle formula. See "Choose your shade" below.

Choose your shade

• Natural Black: a soft, natural-looking black for covering gray and white hair.
• Dark Brown: a softer, warmer dark brown for a lighter, natural look.

Both shades use the same formula, the same 5–7 minute method and the same 200 ml bottle. Pick the shade closest to your natural hair color. The final color depends on your starting hair color and how much gray you have, and it builds with repeated use.

How to use

1. Do a patch test 48 hours before every use (see warning below).
2. Shake well before first use. Pump until both liquids come out together.
3. Mix them in your palm, lather, and apply to dry or damp hair, just on gray areas if you prefer.
4. Leave for 5–7 minutes, then rinse thoroughly with lukewarm water.
5. Use 2–3 times a week, adjusting as needed. Wear gloves or wash your hands straight away to avoid staining, and rinse any splashes off sinks and tiles immediately.

⚠️ Hair dye warning: hair dyes can cause severe allergic reactions. Do a skin allergy test 48 hours before each use, even if you've used hair dye before. Don't use it if you've ever reacted to hair dye or have a temporary black henna tattoo, or if your scalp is sensitive, irritated or damaged. Don't use it to dye eyelashes or eyebrows. Keep it away from the eyes; rinse immediately if it gets in. Stop using it and see a doctor if redness, swelling or itching occurs. Keep out of reach of children, and store away from direct sunlight.

Product details: 200 ml · shades: Natural Black, Dark Brown · Made in Korea · Manufacturer: UCL Co., Ltd. · Distributor: Neorim Co., Ltd. · Contains toluene-2,5-diamine sulfate, resorcinol, m-aminophenol, p-aminophenol and hydrogen peroxide.