THERATIS
Theratis Ceratis Terra Booster Night Mist, 220ml
Theratis Ceratis Terra Booster Night Mist, 220ml
@cosme rating: 4.5/7.0
High-performance night care that leads to beautiful, sparkling hair with nighttime beauty treatments
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
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What it is
A premium mist made from collagen water, a first in history. Its high moisturizing and water-retaining power repairs damaged and dry cuticles. Contains over 90% beauty serum ingredients, including 1 trillion black collagen. Can be used in the bath as a booster treatment, or out of the bath as a repair mist. Can also be used to fix bedhead. Verbena aroma scent Within our existing products. within the THERATIS series. Quantity of liposome ingredients contained in the product Excluding base, including water Hydrolyzed collagen extract. moisturizing. Liposomes made from hydrolyzed conchiolin protein, hydrolyzed collagen, and hydrolyzed soybean extract. all moisturizing.
Ingredients
How to use
[In-bath use] After shampooing, lightly drain the water and spray an appropriate amount all over your hair, then apply the hair treatment. [Out-bath use] On towel-dried or dry hair, spray an appropriate amount all over your hair, work it in, and then dry. You can also use it to straighten bedhead.
We ship internationally from Japan!
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.
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 delivery take?
These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan.
- 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
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. As of 22 July 2026, we offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.
Will I 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.
I use it in the bath as a booster treatment. I just love the scent so much that it soothes me every time I use it. It's exactly the "salon scent. " The mist is quite fine, so it's hard to tell how much is on your hair. I also recommend it because you can use the mist, hair pack, and treatment all at once without rinsing it off. Since I started using this, I've really realized that an introductory serum is necessary not only for the skin but also for hair!
I have thick, stiff hair. I used it on wet hair as an after-bath treatment. The scent was a bit strong for an adult, but it became softer after I dried my hair. A little bit wasn't enough for my stiff hair, but applying more kept it smooth. It's winter now, so my hair is dry, so I can use hair oil after the mist and it's just right. The scent was too strong for me to use it to fix my bedhead. I'm still experimenting, but I think I'll like it more if I can get the hang of how to use it.
I bought this to use in the bath. My hair is so smooth when I wake up! It's also easier to run my fingers through and style. The black packaging is cool, I'll buy it again!
It can be used in the bath as a boosting treatment, and out of the bath as a repair mist or to fix bedhead in the morning. It's a very fine mist that can be sprayed over a wide area, making it easy to use. You can spray the mist after shampooing and then use it as a treatment, so it's nice that there's no need to rinse it off. I feel like I was able to enjoy the scent for quite a long time. The verbena aroma is a deep, soothing, slightly heavy scent, but it's a really nice scent. I love it.
It's really good. It makes my hair shiny even though I'm in my mid-50s. I spray a little more on the ends of my hair that are a little rough. I plan to get the whole series.