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Hydro Wave Deep Sea Cream

Hydro Wave Deep Sea Cream

Product Description

Product overview

Made in Various INTERNATIONAL

A lightweight gel-cream moisturizer infused with 60% mineral-rich deep sea water from 605 meters below the East Sea surface. Clinically proven to boost hydration by 78.5% while balancing oil production for a dewy, healthy glow without greasiness.

Vegan Cruelty-Free Fragrance-Free Essential Oil-Free Dermatologist-Tested Hypoallergenic 60% Deep Sea Water Niacinamide 2%
Pregnancy
Yes
Fungal Acne
No
Comedogenic
1/5
Size
50ml / 1.69 fl oz
Key Active
60% Deep Sea Water
Hydration Boost
+78.5%
Oil Control
-32%
Ingredients
31 total
Real reviews · YouTube Shorts
Why it's different

Deep Sea Hydration

Sourced from 605 meters below the East Sea in Gangwon Province, mineral-rich water replenishes and maintains skin's moisture barrier.

01

Texture & feel

SENSORY
Consistency
Gel-Cream
Scent
Fragrance-Free
Absorption
~30 Seconds
Finish
Dewy

Deep Sea Hydration

Sourced from 605 meters below the East Sea in Gangwon Province, mineral-rich water replenishes and maintains skin's moisture barrier.

Marine Complex

Exclusive blend of Glasswort, Sea Grapes, and Kelp packed with vitamins, amino acids, and polysaccharides to nourish skin.

Brightening Niacinamide

2% niacinamide helps even out skin tone, minimize pores, and strengthen the skin barrier for a radiant complexion.

Barrier Protection

Panthenol and Sodium Hyaluronate form a protective moisture film, locking in hydration for long-lasting suppleness.

02

Safety & compatibility

SAFE
Pregnancy & Breastfeeding Safe

No retinoids, salicylic acid, hydroquinone, or chemical sunscreens. Safe for use during pregnancy and nursing.

Not Fungal Acne Safe

Contains Polysorbate 80, Sorbitan Oleate, and Macadamia Seed Oil which may feed malassezia yeast.

Low Comedogenic Rating

Rated 1/5 on the comedogenic scale. Unlikely to clog pores for most skin types.

Sensitive Skin Friendly

Hypoallergenic, fragrance-free, and essential oil-free. Dermatologist-tested for sensitive skin.

Active Compatibility

Safe to use with retinol, vitamin C, AHA, and BHA. Apply after water-based actives, before oil-based products.

Vegan & Cruelty-Free

100% vegan formula with no animal-derived ingredients. Certified cruelty-free, never tested on animals.

03

Ingredient breakdown

INGREDIENTS

Deep Sea Water 60%Proven

Pristine mineral-rich water sourced from 605 meters below the East Sea surface in Gangwon Province. Contains essential minerals similar to the composition of human body fluids.

  • Source: Gangwon Province, East Sea, 605m depth
  • Function: Hydration, mineral replenishment, oil-water balance
  • Clinical Result: 78.5% hydration boost after single use
Does not irritate skin due to composition similar to body fluids.

Niacinamide 2%Proven

Vitamin B3 derivative that brightens skin, minimizes pores, regulates sebum production, and strengthens the skin barrier.

  • Research: Proven effective for evening skin tone at 2%+ concentration
  • Benefits: Brightening, anti-blemish, pore-minimizing, anti-inflammatory
  • Compatibility: Works synergistically with most actives including retinol and vitamin C

Sodium HyaluronateProven

The salt form of hyaluronic acid with smaller molecular size for deeper penetration. Holds up to 1000x its weight in water.

  • Function: Deep hydration, plumping, moisture retention
  • Penetration: Lower molecular weight allows deeper skin absorption
  • Source: Naturally occurring in skin; helps maintain youthful appearance

Marine ComplexPromising

PURITO's exclusive blend of three marine ingredients: Glasswort (Salicornia Herbacea), Sea Grapes (Caulerpa Lentillifera), and Kelp (Laminaria Japonica).

  • Glasswort: Rich in minerals and amino acids for skin nourishment
  • Sea Grapes: Green caviar extract with vitamins and polysaccharides
  • Kelp: Antioxidant-rich seaweed that soothes and protects skin barrier

Panthenol (Pro-Vitamin B5)Proven

A powerful humectant that penetrates deeper skin layers, providing lasting hydration and supporting wound healing.

  • Function: Deep moisturization, barrier repair, soothing
  • Mechanism: Converts to pantothenic acid in skin cells
  • Benefits: Reduces irritation, promotes healing, softens skin

Macadamia Ternifolia Seed OilPromising

Rich emollient oil containing palmitoleic acid that closely resembles skin's natural sebum for easy absorption.

  • Fatty Acids: Oleic acid (45-75%), Palmitoleic acid (7-33%)
  • Benefits: Softening, anti-inflammatory, wound healing support
May not be suitable for fungal acne-prone skin due to fatty acid content.

31 ingredients

Sea Water (60%), Dipropylene Glycol, Glycerin, Water, Caprylic/Capric Triglyceride, Niacinamide, Phenyl Trimethicone, Cetyl Ethylhexanoate, Cetearyl Alcohol, 1,2-Hexanediol, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Butylene Glycol, Sodium Hyaluronate, Panthenol, Ecklonia Cava Extract, Laminaria Japonica Extract, Caulerpa Lentillifera Extract, Salicornia Herbacea Extract, Allantoin, Macadamia Ternifolia Seed Oil, Adenosine, Sorbitan Stearate, Sorbitan Oleate, Isohexadecane, Polysorbate 80, Glyceryl Stearate SE, Carbomer, Arginine, Caprylyl Glycol, Ethylhexylglycerin, Disodium EDTA

FREE FROM: Parabens, Ethanol, Artificial Fragrances, Essential Oils, PEG, Sulfates, Mineral Oil, Phthalates, Formaldehyde
04

Where it fits in your routine

ROUTINE
1
Cleanser
2
Toner
3
Essence/Serum
4
This Cream
5
Eye Cream
6
Sunscreen (AM)

For extra hydration, pair with Hydro Wave Deep Sea Serum before this cream. Works great as a makeup primer.

05

How to use

HOW TO USE
1

Dispense

After cleansing, toning, and applying serums, dispense a small pea-sized amount onto your fingertips.

2

Apply

Dot the cream across your forehead, cheeks, nose, and chin. Gently spread across face and neck.

3

Pat & Absorb

Lightly pat with fingertips until fully absorbed. The gel-cream texture absorbs within 30 seconds.

4

Layer (Optional)

For extra hydration in winter or dry climates, apply a second thin layer. Follow with sunscreen in the morning.

06

Who is it for?

WHO

Perfect for you if:

  • You have oily or combination skin seeking lightweight hydration
  • Your skin is dehydrated but doesn't tolerate heavy creams
  • You want a fragrance-free, sensitive skin-friendly moisturizer
  • You need a non-greasy moisturizer that works under makeup
  • You're looking for a vegan, cruelty-free K-beauty option
  • You want to balance oil production while staying hydrated

Consider alternatives if:

  • You have fungal acne (malassezia) - this product is NOT FA-safe
  • You have very dry skin needing richer, occlusive moisturizers
  • You prefer scented products with aromatherapy benefits
  • You live in extremely cold/dry climates (may need extra occlusive)
  • You're allergic to any marine-derived ingredients
07

Skin type compatibility

SKIN TYPES
Oily Skin
Excellent

Clinically proven to reduce oil by 32%. Lightweight gel-cream absorbs instantly without adding shine or greasiness.

Combination Skin
Excellent

Balances oil-water ratio perfectly. Hydrates dry areas without overloading oily zones. User favorite for combo skin.

Dry Skin
Good

Provides excellent hydration but may need heavier moisturizer on top in winter or very dry climates.

Sensitive Skin
Excellent

Hypoallergenic, fragrance-free formula. Dermatologist-tested. Many users with reactive skin report zero irritation.

Acne-Prone Skin
Good

Low comedogenic rating (1/5). Non-comedogenic for most users. However, NOT suitable for fungal acne.

Mature Skin
Good

Contains anti-aging adenosine. Plumping hydration helps with fine lines. Pair with dedicated anti-aging serums.

08

Results timeline

MONTH 2+
Immediately

Instant Hydration Surge

Skin feels immediately plump, refreshed, and hydrated. Clinical tests show 78.5% increase in skin hydration after single application.

100% noticed immediate hydration
Week 1-2

Balanced Oil-Water Levels

Oily zones become less shiny while dry areas stay moisturized. Skin texture starts to improve with consistent use.

85% noticed oil balance improvement
Week 3-4

Brighter, Even Complexion

Niacinamide starts showing brightening effects. Skin tone appears more even, and overall complexion looks healthier and more radiant.

75% noticed brighter skin tone
Month 2+

Strengthened Skin Barrier

Long-term use strengthens the moisture barrier. Skin becomes more resilient, less reactive, and maintains hydration throughout the day.

70% reported improved skin barrier
09

Ratings by platform

950+ REVIEWS
Amazon
4.5
Rating
500+
Reviews
Main complaint: Wish the tube was bigger for the price
iHerb
4.7
Rating
200+
Reviews
Main complaint: May not be enough for very dry skin in winter
YesStyle
4.5
Rating
150+
Reviews
Main complaint: Subtle neutral scent may be noticeable to some
Stylevana
4.6
Rating
100+
Reviews
Main complaint: Packaging could be more sustainable
10

Pros & cons

BALANCED

Praised

  • Extremely lightweight yet deeply hydrating
  • Absorbs quickly with no sticky or greasy residue
  • Perfect for oily and combination skin types
  • Fragrance-free and gentle for sensitive skin
  • Works beautifully as a makeup primer
  • Vegan, cruelty-free, and clean formula
  • Clinically tested with proven hydration results
  • Excellent value for a K-beauty moisturizer

Criticized

  • Not fungal acne safe (contains polysorbates)
  • 50ml size may run out quickly with daily use
  • May not be enough moisture for very dry skin
  • Subtle neutral scent noticeable to some users
  • Tube packaging harder to get last bits of product
  • No SPF - requires separate sunscreen
11

Budget-friendly alternatives (dupes)

DUPES
64% Match
Hyaluronic Acid Intensive Cream
$15.00
Similar Price

Similar lightweight hydrating cream with hyaluronic acid and panthenol. Contains sea buckthorn oil instead of deep sea water. Slightly richer texture.

56% Match
Madecassoside Cream
$10.00
Budget Pick

Affordable K-beauty option with similar gel-cream texture. Features centella for soothing. Less focus on marine ingredients but excellent for sensitive skin.

70% Match
The Water Cream
$72.00

Luxury J-beauty water cream with similar oil-free, hydrating properties. Contains Japanese wild rose and hadasei-3 complex. Much higher price point for similar benefits.

66% Match
Snail Mucin 88 + Peptide Cream
$18.00
Similar Price

Community favorite with snail mucin for repair and peptides for anti-aging. Slightly richer but still lightweight. Not vegan due to snail mucin.

12

Comparison with competitors

SIDE-BY-SIDE
Hyaluronic Acid Intensive Cream
Key Ingredient Hyaluronic Acid + Sea Buckthorn
Size 100ml
Texture Cream
Fragrance None
Fungal Acne Safe No
Vegan Yes

PURITO Oat-in Calming Gel Cream

Key Ingredient 77% Oat Seed Water
Size 100ml
Texture Gel
Fragrance None
Fungal Acne Safe Yes
Vegan Yes
Soon Jung 2x Barrier Intensive Cream
Key Ingredient Panthenol + Madecassoside
Size 60ml
Texture Cream
Fragrance None
Fungal Acne Safe No
Vegan Yes
13

Storage & shelf life

12 MONTHS
Period After Opening (PAO)

12 months after opening

Storage

Store in a cool, dry place away from direct sunlight. Keep out of reach of children.

Packaging

Squeeze tube with hygienic dispensing. Prevents contamination from fingers.

Travel Friendly

Yes, 50ml is under 100ml TSA carry-on limit. Compact size fits easily in travel bags.

13

Frequently asked questions

FAQ

Yes! This cream is safe for pregnancy and breastfeeding. It contains no retinoids, salicylic acid, hydroquinone, benzoyl peroxide, or chemical sunscreens. All ingredients are gentle and considered safe for use during pregnancy and nursing. However, always consult with your healthcare provider if you have specific concerns.

No, this cream is NOT fungal acne safe. It contains several ingredients that may feed malassezia yeast, including Polysorbate 80, Sorbitan Oleate, Sorbitan Stearate, Macadamia Seed Oil, and Cetearyl Alcohol. If you have fungal acne, consider the PURITO Oat-in Calming Gel Cream which is FA-safe, or other fungal acne-safe alternatives.

Yes, this cream is compatible with most active ingredients including retinol, vitamin C, AHA, and BHA. Apply water-based actives (like vitamin C serums) before this cream, and oil-based products after. When using retinol, this cream can help buffer potential irritation. For AHA/BHA, wait until they've absorbed before applying. The niacinamide in this cream works synergistically with vitamin C contrary to outdated advice.

This cream is excellent for oily, combination, and normal skin types. The lightweight gel-cream texture hydrates without adding greasiness, and it's clinically proven to reduce oil by 32%. It also works well for sensitive and dehydrated skin. Those with very dry skin may find it insufficient as a sole moisturizer, especially in winter - consider layering with a richer cream or facial oil.

Immediate: You'll notice instant hydration and plumping right after application (78.5% hydration boost). Week 1-2: Oil-water balance improves, skin feels more balanced. Week 3-4: Brightening effects from niacinamide become visible, more even skin tone. Month 2+: Long-term barrier strengthening and improved skin resilience. Consistency is key for best results.

Apply this cream as your moisturizer step: after cleanser, toner, essence, and serum, but before sunscreen (AM) or sleeping pack (PM). The general rule is thinnest to thickest consistency. For best results, pair with the Hydro Wave Deep Sea Serum applied before this cream. It also works wonderfully as a makeup primer.

This cream has a low comedogenic rating of 1/5, meaning it's unlikely to clog pores for most people. The lightweight gel-cream formula is designed to absorb quickly without leaving residue. Many users with acne-prone skin report no breakouts. However, everyone's skin is different, so if you're prone to congestion, patch test first. Note: it's NOT fungal acne safe despite being low-comedogenic.

The Period After Opening (PAO) is 12 months. Once opened, use within one year for optimal efficacy. The 50ml tube typically lasts 2-3 months with twice-daily use. Store in a cool, dry place away from direct sunlight. The squeeze tube packaging helps maintain product integrity by minimizing air and bacterial exposure.

— Skincarisma verdict
4.5 / 5 ★★★★★

Verdict: PURITO Hydro Wave Deep Sea Cream is an excellent lightweight moisturizer that delivers on its hydration promises. With 60% deep sea water, 2% niacinamide, and a thoughtfully crafted marine complex, it offers serious hydration benefits without the weight. Clinically proven to boost hydration by 78.5% and reduce oil by 32%, it's particularly well-suited for oily, combination, and dehydrated skin types. The fragrance-free, vegan formula makes it a safe choice for sensitive skin. While not suitable for fungal acne sufferers, it earns high marks for ingredient quality, texture, and value. A solid everyday moisturizer that works beautifully under makeup and pairs well with active ingredients.

Product Overview

question
lightbulb What are Quick Product Notes?

Quick product notes are a great way to check if a product is free from commonly avoided ingredients by skincare enthusiasts. These preferences come about for different reasons depending on the ingredient such as personal experiences, sensitivities, health preferences & etc.

muscle Pro Tip Alert!

Just because a product is not free from a common preference does not mean it's a bad product! You can make a personal decision whether or not you want to use a product that contains these ingredients or not - click the labels of the preference to read more about them.

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Quick Product Notes

Click on icons for more information
question
lightbulb What are Notable Effects & Ingredients?

Ever used a product that promised a certain effect but provided no results? It might not have contained any notable ingredients that could have been responsible for that promised effect. It doesn't matter what the marketing or packaging «promises» it can do, if it doesn't contain anything that can help - then the likelihood of it helping is low.

We help you identify key notable ingredients that have been shown to help with effects such as acne-fighting, brightening, UV-protection, wound healing & anti-aging to help you achieve your skincare goals smarter. Please note that different notable ingredients have varying levels of research behind them, some are extremely well proven yet some have mixed research in their efficacy.

muscle Pro Tip Alert!

Just because a product doesn't contain any notable ingredients doesn't mean it's bad. And a product with notable ingredients (or even many) doesn't necessarily guarantee the efficacy of the product performing these effects either. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine this.

Be smart and use this as just a starting point for you to make more informed and smarter choices and compare it with reviews to see if the product is right for you

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Notable Effects & Ingredients

anti-aging Anti-Aging from 2 ingredient(s):
Adenosine Niacinamide
brightening Brightening from 2 ingredient(s):
Glycerin Niacinamide
wound Promotes Wound Healing from 7 ingredient(s):
Glycerin Sodium Hyaluronate Panthenol Allantoin Adenosine Arginine Niacinamide
ache Ache-fighting from 2 ingredient(s):
Cetyl Ethylhexanoate Niacinamide
question
lightbulb What are Ingredients Related to Skin Type?

Why are some products great for some people and horrible for others? Well everyone has different skin types and different reactions to the same ingredients.

We've identified a range of ingredients that are commonly regarded as potentially good or bad for those with Dry, Oily/Acne-Prone or Sensitive skin.

muscle Pro Tip Alert!

A product that contains good or bad ingredients for your skin type doesn't always flat out make the entire product good or bad for your skin. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine your skins reaction.

One of the best ways to use this section is to troubleshoot products you've had bad experiences with in the past. Check if it contains any of the marked ingredients to point out suspect ingredients to avoid in the future!

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Ingredients Related to Skin Types

Click on icons for more information
dry-skin Dry Skin
5
oily-skin Oily/Acne-Prone Skin
3
sensitive-skin Sensitive Skin
1
question
lightbulb What is the Ingredient Safety Breakdown?

Ingredient Safety Breakdown refers to the percentage % of ingredients in different risk categories as classified by EWG (Environment Working Group) if they are available. There are almost endless cosmetic ingredients and they are one of the few organisations globally that have assigned ratings to a lot of the more commonly used ingredients which is why we reference them.

muscle Pro Tip Alert!

EWG is seen by many to be more on the alarmist side in their assignment of health ratings resulting in rating ingredients as riskier than they actually are. We recommend using this a reference point rather than a strict guide of ingredient safety and to always do further research if into ingredients that you may find suspect.

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Ingredient Safety Breakdown

EWG Health Ratings
Low risk
Medium risk
High risk
Unknown risk
83% 16%

Product ingredient list

Showing first 5 of 31 ingredients
EWG CIR Ingredient Name & Cosmetic Functions Notes
0 Unknown
Sea Water
Humectant, Solvent
1 A
Dipropylene Glycol
Fragrance, Solvent, Viscosity Decreasing Agent, Masking, Viscosity Controlling
2 A
Glycerin
Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant, Skin Conditioning
brightening Brightening
Promotes Wound Healing
Hydrating
1 A
Caprylic/Capric Triglyceride
Solvent, Skin Conditioning, Masking, Perfuming, Emollient
1 A
Phenyl Trimethicone
Antifoaming Agent, Hair Conditioning, Skin Conditioning
VIEW ALL INGREDIENTS