Strainia Care Straight Milk

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Strainia Care Straight Milk 100ml

This multi-functional hair milk is designed to tame even the most stubborn, frizzy, and porous hair while protecting it from daily heat styling damage. Its lightweight, melting texture wraps each strand in a protective veil, preventing moisture loss and shielding hair from high temperatures.

Perfect for dry, damaged, or hard-to-manage hair, it restores softness, smoothness, and shine without heaviness. Whether used before blow-drying or as a finishing touch, it delivers salon-like results with every use.

Key Benefits:

  • Instantly softens and disciplines unruly, frizzy hair.

  • Provides heat protection against blow dryers and styling tools.

  • Deeply hydrates without weighing hair down.

  • Reduces tangling and improves manageability.

  • Leaves hair smooth, glossy, and humidity-resistant.

Key Ingredients:

  • Hydrolyzed Keratin: Repairs damaged hair structure, strengthens strands, and improves elasticity.

  • Hydrolyzed Collagen: Locks in moisture and smooths the cuticle for soft, shiny hair.

  • Hydrolyzed Conchiolin Protein: Reinforces hair and protects against heat damage while enhancing shine.

  • Hydrolyzed Silk: Smooths rough surfaces, reduces frizz and static, and protects from moisture loss.

  • Rice Bran Oil: Nourishes and softens hair while adding natural shine without heaviness.

  • Laminaria Extract: Hydrates and supports scalp and hair health.

  • Sakura Flower Extract: Provides antioxidant protection and helps soothe the scalp.

How to Use:

  • After washing:
    Apply a small amount to towel-dried hair, focusing on mid-lengths and ends. Blow-dry as usual.

  • For styling:
    Apply evenly before using heat tools for smooth, polished results.

  • Tip: Can be reapplied for extra hydration or used overnight for intensive care.

FAQ:

・Is this suitable for fine hair?
Yes, the lightweight formula hydrates without weighing hair down when used in small amounts.

・Can I use it daily?
Yes, it is gentle enough for everyday use, especially for heat styling protection.

・Will it make my hair greasy?
No, it absorbs quickly and leaves a soft, non-greasy finish.

・Does it help with frizz in humid weather?
Yes, it forms a protective barrier that helps control frizz even in high humidity.

・Can I use it without heat styling?
Yes, it can be used as a leave-in treatment to smooth and hydrate hair naturally.

We ship internationally from our warehouse here in Tokyo. We use the services of third-party delivery service providers, namely, Japan Post (EMS) and Airmail, for shipping all the orders placed by our customers. View our entire policy here.

Every skin is different, therefore, no returns are accepted simply on the account that the product had an adverse reaction on your skin, or did not provide you any particular kind of results that you were expecting. However, you may initiate a return for the defective and damaged products purchased from the website within a period of7 (seven) days calculated from the order delivery date (“Return Period”). View our entire policy here.

Water, Dimethicone, Ethylhexyl Palmitate, Aminopropyl Dimethicone, Butylene Glycol, Glycerin, Pentylene Glycol, Cetyl Alcohol, Oryza Sativa (Rice) Bran Oil, Diethyl Sebacate, γ-Docosalactone, Meadowfoam-δ-Lactone, Glyceryl Glucoside, Hydrolyzed Collagen, Hydrolyzed Keratin (Cashmere Goat), (Dihydroxymethylsilylpropoxy) Hydroxypropyl Hydrolyzed Silk, Hydrolyzed Conchiolin Protein, Dihydroxypropyl Arginine HCl, Gluconobacter Ferment Filtrate, Saccharina Angustata Extract, Prunus Lannesiana Flower Extract, Saccharomyces/Sake Lees Extract, Panax Ginseng Root Extract, Coix Lacryma-Jobi Ma-Yuen Seed Extract, Arctium Lappa Root Extract, Citrus Nobilis Peel Extract, Juniperus Virginiana Oil, Lavandula Angustifolia Oil, Pogostemon Cablin Oil, Mentha Spicata Oil, Mentha Piperita Oil, Dimethiconol, Cetearyl Alcohol, Tocopherol, Glyceryl Stearate SE, Sorbitan Stearate, Polyacrylate-13, Polyisobutene, Polysorbate 20, Disodium EDTA, Phenoxyethanol, Fragrance.

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Unlike generic beauty retailers, Beauty Ninja carefully curates only the most advanced and luxurious Japanese skincare. Every product is tested and approved for its effectiveness.

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See some of our common FAQS below

Yes! We source all products directly from Japanese brands, ensuring 100% authenticity.

In Japan, expiration dates are usually not printed on cosmetics unless required (e.g., food or medicated products). However, we keep small stocks and order directly from manufacturers to ensure you get the freshest products. Most items have a shelf life of 2–3 years when stored properly in a cool, dry place away from direct sunlight.

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Orders ship within 1–5 business days (we often order directly from manufacturers to ensure freshness). Once shipped, delivery takes 5–10 days, but times may vary due to customs or other delays.

  • Free for orders over $250 USD
  • Flat rate $15 USD for all other orders.

We ship to over 60 countries, including the USA, UK, Australia, Canada, and most of Europe and Asia. See our shipping page for the full list.

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