Lime Crime Unicorn Hair Sea Witch — Rich Teal Semi‑Permanent Dye, Full Coverage & Conditioning

Sea Witch by Lime Crime is a richly pigmented, semi‑permanent teal hair dye that delivers vibrant, full‑coverage color with conditioning benefits and a sweet citrus‑vanilla scent.

Bring bold color to your hair at home with Lime Crime's Unicorn Hair in Sea Witch — a deep radiant teal made for those who want eye‑catching results without permanent commitment. This semi‑permanent formula deposits saturated color most effectively on pre‑lightened blonde shades and offers a cruelty‑free, vegan option with conditioning ingredients to help maintain softness and shine.

How intense will the Sea Witch color look on my hair?

Sea Witch produces the most vivid teal on pre‑lightened platinum to medium blonde hair, creating a saturated, jewel‑tone finish. On darker bases it tints rather than fully covers, producing subtle teal reflections instead of full opacity.

• Platinum to light blondes: bright, full‑coverage teal.
• Dark blondes/light browns: tinted teal sheen and depth.
• Brunettes: visible teal undertones with lighter contrast or when flashed in light.
• Always perform a strand test to preview results.

How long does Sea Witch semi‑permanent dye last and how should I care for it?

Longevity varies by hair porosity, pre‑lightening level, and washing frequency; expect several weeks of vibrant color that gradually fades with shampooing. Use sulfate‑free shampoos, cool water rinses, and color‑safe conditioners to extend wear and keep tones lively.

• Wash less frequently and with cool water to reduce fading.
• Use color‑protecting, sulfate‑free hair products.
• Deep condition regularly to maintain shine and softness.
• Avoid excess heat styling or use heat protectant to preserve pigment.

Is Lime Crime Sea Witch safe for my hair and what ingredients help condition it?

The formula is semi‑permanent and free from peroxide, ammonia, and PPD, designed to deposit color without permanent chemical alteration. It includes fatty acids and vitamins intended to moisturize and enhance shine, making it more conditioning than many traditional dyes.

• No peroxide, ammonia, or PPD in the formula.
• Contains conditioning fatty acids and vitamin‑rich ingredients.
• Vegan and cruelty‑free; Leaping Bunny and PETA certified.
• Still perform patch/strand tests to check compatibility.

How do I use Sea Witch at home for the best results?

For bold teal, start with clean, pre‑lightened hair and apply evenly from roots to ends, following the product timing guidance and rinsing until water runs clear. If your hair is darker, you can mix with conditioner for a subtler tint or layer color for intensity.

• Pre‑lighten hair to the recommended level for brightest payoff.
• Apply to dry or towel‑dried hair for even coverage.
• Use gloves, process according to instructions, then rinse thoroughly.
• Consider diluting with conditioner for pastel or semi‑transparent effects.

Who is this for: Sea Witch is ideal for anyone craving a dramatic, jewel‑toned teal without permanent commitment — particularly people with pre‑lightened hair who want intense, even color. It also suits those looking for vegan, cruelty‑free options that include conditioning elements, and DIY colorists ready for at‑home transformations. If you’re unsure about how your base will take the shade, perform a strand test or consult a stylist for custom pre‑lightening guidance.

Ingredients

Aqua/Water/Eau, Cetyl Alcohol, Glycerin, Stearalkonium Chloride, Glyceryl Stearate, PEG-100 Stearate, Propylene Glycol, Guar Hydroxypropyltrimonium Chloride, Hydrolyzed Adansonia Digitata Seed Extract, Quaternium-75, Cetearyl Alcohol, Ceteareth-20, Tetrasodium EDTA, Citric Acid, Fragrance (Parfum), Methylchloroisothiazolinone, Methylisothiazolinone, Basic Blue 3 CI 51004, Basic Blue 7 CI 42595, Basic Violet 2 CI 42520.