Are you struggling to figure out what to do with your hair lately? Maybe your strands feel a little dry, dull, or lifeless—and you’re trying to revive your curls without booking a salon appointment. Don’t worry, we’ve all been there. Whether you’re embracing your natural hair journey or just need a new curly hair routine in Japan, this article is for you.

A Hairy Situation~

I get it—the weather’s warming up, and with that comes the usual frizz, dryness, and breakage for your hair. If you’re like me, the constant switch between humidity and indoor air conditioning wreaks havoc on your curls. Our hair is always reacting to changes—seasonal weather, hormonal shifts, our diet, stress levels, and more.
Hair is a mirror of your internal health, which is why it’s so important to care for it from both the inside and out. You might remember some of my other health and beauty tips here:
*** African American Hair Tips in Japan
- Oral Hygiene in Japan! Get Your Teeth to Pearly Whites
- 12 Japanese Products and Essential Tips for Your Menstruation
- 7 Tips for Managing GERD with Restrictive Eating in Japan
Today, we’re diving into DIY deep conditioning—specifically homemade Japanese hair masks using ingredients you can find right here in Japan.
This article is for my girls with 4A-4C hair, but of course, you know your hair texture best. I recommend trying and adjusting the recipes below based on your hair needs.
Benefits of a Hair Mask?

If you’re wondering why deep conditioning curly hair is so hyped up, the answer is simple: it works. On the rare days I do a hair mask, the results speak for themselves. Whether you’re rocking kinky coils, 4C curls, or heat-damaged strands, a hair mask is your best friend. Here’s why:
💧 Deep hydration for dry, brittle strands
💫 Defined, bouncier curls with less frizz at the root
✂️ Reduced breakage and fewer split ends over time
🧪 Improved hair elasticity and texture
🌿 Great for low porosity hair that struggles to retain moisture
If your curls are dull, weak, or lifeless, a rich natural hair mask treatment can nourish your hair from the root down to the ends. Your hair will thank you!
Japanese Ingredients That Work Wonders

Let’s talk ingredients! The best thing about making your own hair masks in Japan is that Japanese natural hair care products are not only effective but also easy to find. Here are a few traditional and modern ingredients to stock up on for your DIY hair mask routine:
Rice Bran Oil (Komenuka 油) – Strengthens, softens, and adds shine.
Matcha (抹茶) – Rich in antioxidants, perfect for detoxifying the scalp.
Umeboshi (梅干し) – A natural substitute for apple cider vinegar; helps clarify the scalp when diluted.
Japanese Honey (Hachimitsu はちみつ) – Locks in moisture and smooths the hair shaft.
Shikakai (しかかい) – A traditional herbal cleanser that promotes hair growth and scalp health.
Treatments for Fun!

Before jumping into the recipes, here’s how I recommend using your homemade mask for curly hair:
1)Start with freshly washed, damp hair.
2)Apply your mask from root to tip using your fingers or a wide-tooth comb.
3)Cover your hair with a plastic shower cap or wrap it in a warm towel.
4)Let it sit for 30–60 minutes.
5)Rinse thoroughly with lukewarm water.
6)Style as usual.
***Use a hair steamer or heat cap to help the ingredients penetrate deeper. You can DIY this with a towel warmed in the microwave or purchase a budget-friendly cap online.
Hair Mask 1: Honey, Did You Miss Me?
This ultra-moisturizing mask is perfect for low porosity curls or heat-damaged hair. The fermented rice water strengthens strands while matcha detoxifies the scalp.
Ingredients:
- 1/4 cup fermented rice water
- 1 tsp matcha powder
- 1 tbsp olive or Tsubaki oil
- 1 tbsp conditioner or mashed banana
Hair Mask 2: Hydrate Me Hair Mask

This mask is your holy grail for hydration. It combines Japanese honey, oils, and yogurt to restore moisture and elasticity.
Ingredients:
- 1 tbsp Tsubaki (Camellia) oil
- 1 tbsp Rice bran oil (Komenuka 油)
- 1 tbsp Japanese honey (Hachimitsu はちみつ)
- 2 tbsp plain full-fat yogurt
- 1 tsp Kudzu starch (Kuzuko 葛粉)
Hair Mask 3: Grow Grow Grow
This one’s for anyone looking to boost hair growth and stimulate the scalp. Yomogi (Japanese mugwort) is amazing for circulation, while aloe vera soothes the scalp.

- 2 tbsp Yomogi tea (よもぎ / Japanese mugwort)
- 1 tbsp Tsubaki oil (椿油 / Camellia oil)
- 1 tbsp Komenuka (米ぬか油 / rice bran oil)
- 1 tbsp Japanese honey (はちみつ)
- 1 tsp matcha powder (抹茶)
- 1 tbsp aloe vera gel (アロエ)
Happy Healthy Hair Growing

Use one of these DIY deep conditioning treatments for curly hair once a week, and I promise your strands will flourish. Especially with summer approaching, hydrating natural curls in Japan becomes even more essential.
Don’t forget:
💧 Drink water
🥗 Eat balanced meals
🧘 Manage stress
💤 Get plenty of rest
Your hair reflects your lifestyle. Take care of yourself, and your curls will thank you. Happy Hair Thriving 🙂
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