Pairs well with
Product Details
The Hydro Wave Deep Sea Serum is a lightweight, fast-absorbing serum designed to deliver deep hydration and improve skin moisture levels. Formulated with 66.01% deep sea water sourced from 605 meters below the East Sea in Gangwon Province, this serum replenishes moisture and helps balance the skin's oil-water levels. Infused with snow mushroom extract and a Marine Complex containing Glasswort, Sea Grapes, and Kelp, it provides long-lasting hydration and nourishment. The serum also includes Copper Tripeptide-1 and Adenosine to support skin elasticity and smoothness. Suitable for sensitive skin, it is fragrance-free, vegan, and hypoallergenic.
SKIN QUENCHING HYDRA-FLOOD SERUM
The lightweight, non-sticky formula delivers a flood of mineral-rich hydration that leaves the skin looking radiant and quenched.
KOREAN DEEP SEA POWERHOUSE
Sourced from 605 meters below the East Sea’s surface, Gangwondo Deep Sea Water supplies waves of lightweight hydration and replenishes minerals essential to the skin.
MADE FOR OILY & COMBINATION SKIN
Dermatologist-tested and hypoallergenic, this non-greasy serum is a perfect hydration relief for those with oily and combination skin.
48-HOUR SKIN PLUMPING BOOST
The hydration-soaked capsules flood the skin with a 137% boost of hydration for hours of plump skin.
Product Highlights
Targets
Features
How to Use
Ingredients
Key Ingredients
Full Ingredients
*Ingredients and/or packaging may be subject to change at the discretion of the manufacturers without prior notice. Please refer to product packaging for most updated ingredient list.
Shipping Policy
Order processing time 3-6 business days (excluding weekends & holidays)
We currently ship to these select countries: Canada, USA, UK, Australia & New Zealand.
Shipping costs are calculated based on your order’s total value (before taxes).
The more you buy, the more you save! We don’t charge by weight, so your shipping fees decrease as your order value increases.
*Economy shipping is currently suspended for US orders due to recent changes in customs policy.*
| Order Value | Standard | Economy | Express* |
|---|---|---|---|
|
Below |
|
|
|
|
- |
|
|
|
|
+ |
FREE |
|
|
|
+ |
FREE |
FREE |
|
|
+ |
FREE |
FREE |
|
|
+ |
FREE |
FREE |
FREE* |
Import Duties, Taxes & Customs
All orders are shipped DDU (Delivered Duty Unpaid) from South Korea. Orders may be subject to import taxes, customs duties, or fees imposed by your country’s customs authority.
Dew Theory is not liable for any additional charges or fees, and we cannot issue refunds for orders refused due to unpaid import fees.
📢 U.S. Customers📢
Standard shipping is now available DDP (Delivery Duty Paid).
Currently all Express shipping is required to be shipped Delivery Duty Paid (DDP). As a result, a surcharge of will be added to any orders using Express shipping to the US (even when eligible for free shipping).
See our full Shipping Policies page for more details (especially US customers!)
Return Policy
Returns
We accept eligible returns within 7 days of your order being marked as delivered.
Exchanges
While we don’t offer direct exchanges, you can return your item(s) for a refund and place a new order for the item you’d like. Once your return is accepted, you’re welcome to repurchase the correct or alternative item.
Cancellations
We’re unable to cancel orders once they’ve been fulfilled. However, if you’d like to cancel an order that hasn’t yet shipped, please contact us at support@dewtheory.store within 24 hours of placing your order. If cancellation is possible, we’ll refund the original amount, minus any non-refundable processing fees.
See our full Refund Policies page for more details
FREE SHIPPIING over
100% Authentic products
Ships from South Korea