Neal’s Yard Remedies
Neal’s Yard Remedies Hyaluronic Acid Skin Booster, 25ml
Neal’s Yard Remedies Hyaluronic Acid Skin Booster, 25ml
Rated 5.2 out of 7.0 by Japan's largest beauty community.
Gives skin plump elasticity and smoothness
✓ 100% authentic. Direct from brand or official stores only
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Track your order via your national carrier (USPS / Royal Mail)
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What it is
Contains sodium hyaluronate, which moisturizes the upper layer of skin, and hyaluronic acid, which draws moisture deep into the stratum corneum and keeps it moisturized. Two types of hyaluronic acid with different molecular weights support the surface of the skin and the inner layer of each layer. It also contains hibiscus flower extract*, known for its incredible water retention, and aloe vera, which prevents rough skin. It gives the skin a plump elasticity and smoothness. * Moisturizing ingredients
Ingredients
Water, glycerin, sodium hyaluronate, aloe vera leaf juice*, levulinic acid, erythritol, hyaluronic acid, potassium sorbate, sodium gluconate, sodium levulinate, gum arabic, xanthan gum, roselle fruit extract* *organic ingredients
How to use
Use in the morning and evening on clean skin after applying lotion. Take an appropriate amount in the palm of your hand and gently massage into skin.
We ship internationally from Japan!
Frequently Asked Questions
Are the products you sell authentic?
Authenticity is 100% guaranteed. We source directly from the brand, or from official stores within Japan.
All products are fresh off the shelves and never outdated.
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.
After applying this, I feel like my skin is well-moisturized. It's a non-sticky beauty serum that spreads smoothly and penetrates deeply. I can't take my time applying lotion in the morning, but I want my makeup to go on smoothly, so this was the perfect booster for me.
My skin tends to get sensitive due to temperature changes, so I decided to buy this. (I thought it would be released at just the right time.) It's easy to use, as you can add a few drops to enhance your usual skincare routine. It's thick and doesn't interfere with the scent, so it works well with the skincare products I already have. I use it on my entire face after applying lotion at night, and on specific areas where I'm concerned about dryness. I thought the amount might be a little small, but it was enough for me at night, so it's surprisingly good value for money! I'm starting to worry about UV rays, so I'd like to get the other vitamin C as well, as it's only on sale for a limited time...
It can be used directly after applying lotion, or mixed with serum, emulsion, or cream. Skin Booster has a viscous texture, so I wondered if it would be sticky, but it spreads smoothly and is refreshingly moisturizing, and absorbs into the skin quickly. It doesn't feel sticky, and it has a moist feel. I like how easy it is to incorporate into your daily routine, as you can simply add it to your skincare routine.
I apply 2-3 drops and let it soak into my skin. It spreads easily and leaves my skin feeling moisturized, so it's very comfortable to use. I'm very happy that when I use it at night, my skin doesn't feel dry the next morning. At first, I used it morning and night, but I didn't like the smell, so now I only use it at night. It suits my skin and I can feel the effects, so if you can tolerate the smell, I think it's a great beauty product.
I have dry skin, so I prioritize moisturizing. I found this moisturizing serum and was intrigued! I bought it! I use it every morning and night! After applying lotion, I apply three drops of this product and smooth it over my face. It's a thick liquid and spreads easily. I then apply lotion or cream. At night, I use it before lotion, sometimes with or without a face mask. My skin feels soft and supple after applying this product, but after the whole process, it's truly soft and elastic! It's incredibly moisturizing! Compared to all the lotions I've tried, this one is number one! I don't wake up feeling dry in the morning. I have dry skin, and sometimes my makeup flakes in places, but it lasts until the evening without any flakes! I highly recommend this product to anyone with dry skin! The only drawback is the smell... (*_*) I hate to say it, but it smells like saliva, which I really don't like. I think that's definitely a love-it-or-hate-it thing. If only that would change, or if users could get used to it, or if they could just tolerate it, this is a product I'd like to continue using. Well, for now it does have a smell, but it doesn't seem to linger and the product itself suits my skin very well, so I'm using it every day, just trying to resist the smell when I apply it (о´∀`о) It's so moisturizing (lol)