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ReFa

ReFa Milk Protein After-Bath Treatment Pink, 100g

ReFa Milk Protein After-Bath Treatment Pink, 100g

Rated 5.1 out of 7.0 on @cosme, Japan's largest beauty review site

A milk-protein leave-in treatment that smooths frizz for sleek, glossy hair.

✓ 100% authentic, bought in Japan

✓ Ships from Tokyo in 3 business days

✓ Duties prepaid for US orders

✓ Tracked delivery via Japan Post

Regular price $37.00 USD
Regular price Sale price $37.00 USD
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What it is

ReFa Milk Protein Outbath Treatment Pink is a 100g leave-in treatment for wavy, frizz-prone, damaged hair. Applied to damp hair before drying, milk protein replenishes lost protein in the shaft, control keratin repairs damage, and a pink berry complex locks in moisture while blocking excess humidity, for smooth, glossy, manageable hair.

Why it's different

Milk protein replenishes protein lost from damaged strands.
Control keratin repairs damage and helps calm waves and frizz.
A pink berry complex holds in moisture while blocking humidity for sleek hair.

Key ingredients

Milk protein: replenishes protein in the hair shaft
Keratin: repairs damage and smooths waves
Bilberry and cherry blossom extract: lock in moisture and block humidity

How to use

1. After shampooing and conditioning, towel-dry the hair.
2. Work an appropriate amount through the mid-lengths and ends.
3. Blow dry as usual so the treatment works as the hair dries.

ReFa Milk Protein After-Bath Treatment Pink, 100g

Frequently Asked Questions

Is this authentic?

Yes. We only buy from official retailers and directly from the brands here in Japan. Never resellers, never grey market stock.

We are beauty lovers too, so we know the worry, especially with something you are putting on your face. Authenticity is 100% guaranteed by us.

Which hair type is the Pink line for?

The Pink line targets wavy, frizz-prone, and damaged hair, helping it look smooth, glossy, and easier to manage.

When do I apply it?

Apply it to damp hair after shampooing and conditioning, then blow dry. It works together with the heat as the hair dries.

Do I rinse it out?

No. It is a leave-in outbath treatment, so you leave it in and blow dry rather than rinsing it out.

How does it help with humidity frizz?

Its pink berry complex locks moisture into the hair while blocking excess humidity, which helps keep frizz down in damp weather.

We ship internationally from Japan!

International Delivery Rates

What are your shipping rates?

On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.

Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.

How long does international shipping take?

These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan. As of 22 July 2026:

  • United States: 12 to 15 business days
  • Canada, United Kingdom, France, Germany: 9 to 12 business days
  • Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
  • China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
  • Rest of the world: 11 to 18 business days

These are estimates only. Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.

Do you offer express shipping?

Yes. We offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.

Will I have to pay customs or import fees?

US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.

Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.

We're working on rolling out prepaid duties for more countries soon.