Hydro Boost Hydrating Cleansing Gel, Fragrance-Free
Hydro Boost Hydrating Cleansing Gel, Fragrance-Free
Product Description
Product overview
A lightweight, fragrance-free gel cleanser by Neutrogena that transforms into a silky, low-foaming lather. Powered by hyaluronic acid and BarrierCare™ Technology, it gently washes away dirt, oil, and makeup while locking in moisture — leaving skin refreshingly clean, soft, and supple without the tight, stripped feeling.
Hydrates While Cleansing
Clinically proven to boost skin's hydration level and lock in moisture, unlike traditional cleansers that strip it away.
Texture & feel
SENSORYHydrates While Cleansing
Clinically proven to boost skin's hydration level and lock in moisture, unlike traditional cleansers that strip it away.
BarrierCare™ Technology
Respects your skin's moisture barrier, keeping pH balance intact and reducing tightness after rinsing.
Removes Makeup & SPF
Dissolves dirt, excess oil, and light-to-medium makeup without harsh surfactants or greasy residue.
Zero Fragrance, Zero Irritation
No added fragrance, parabens, sulfates, phthalates, or alcohol — ideal for sensitive and reactive skin.
Safety & compatibility
SAFEContains no retinoids, salicylic acid, hydroquinone, or chemical sunscreens. Safe for expecting and nursing mothers.
Free of fatty acids, esters, and polysorbates that feed malassezia yeast. Wash-off format adds extra safety.
Compatible with retinoids, vitamin C, AHA, BHA, and niacinamide — used first in routine, it won't interfere.
Formulated and tested to minimize allergic reactions and pore-clogging. Rated SkinSAFE 95.
Low-foam, mild surfactant system makes it suitable for reactive, flushing, or compromised skin barriers.
May not fully remove waterproof mascara or long-wear foundation in a single cleanse — double-cleansing recommended.
Ingredient breakdown
INGREDIENTSHydrolyzed Hyaluronic Acid ~0.1%Proven
A low-molecular-weight form of hyaluronic acid that penetrates deeper than standard HA. Even in a rinse-off cleanser, it deposits a thin hydrating film that helps skin retain moisture after the wash.
- Function: Humectant that holds up to 1,000x its weight in water for plumper-looking skin.
- Research: Low-molecular-weight HA has shown hydration and elasticity benefits in clinical studies.
- Why it matters here: Counteracts the dehydrating effect cleansers typically have.
Glycerin 5–10%Proven
A classic, skin-identical humectant placed 2nd on the INCI list — meaning it's one of the most concentrated ingredients. Draws moisture to the outer skin layer and reinforces the barrier.
- Source: A 2016 comparative study found glycerin outperformed AHAs and HA as a humectant.
- Function: Moisturizer, barrier-support, and mild antimicrobial.
- Bonus: Helps soften the skin feel during and after cleansing.
Sodium Cocoyl Isethionate 2–5%Proven
Often called "SCI" — a gentle, biodegradable surfactant derived from coconut fatty acids. Produces a rich, creamy foam with minimal barrier disruption.
- Gentleness: Considered one of the mildest anionic surfactants available in cosmetic chemistry.
- Derivation: Based on vegetable fatty acids; readily biodegradable.
- Skin feel: Leaves a soft, non-stripped after-feel.
Cocamidopropyl Hydroxysultaine 2–4%Proven
A coconut-derived amphoteric surfactant and thickener. Works as a foam-booster and gently co-cleanses without irritating sensitive skin. Notablydifferent from cocamidopropyl betaine — the more common allergen.
- Allergy profile: Much lower sensitization rate compared to cocamidopropyl betaine.
- Role: Thickens and stabilizes lather in low-sulfate formulas.
Sodium Methyl Cocoyl Taurate 1–3%Proven
A mild, coconut-derived taurate surfactant prized in sensitive-skin formulas. Produces a creamy foam, rinses cleanly, and leaves a soft skin after-feel without the squeaky dryness of sulfates.
- Biodegradable: Derived from coconut-based fatty acids.
- pH-friendly: Performs well near skin's natural pH range.
Hydroxyacetophenone ~0.5%Promising
A dual-purpose ingredient that acts as an antioxidant and helps boost preservative efficacy. Fights free radicals and reduces the need for harsher preservatives in the formula.
- Antioxidant: Shown to scavenge reactive oxygen species in lab studies.
- Synergy: Enhances the performance of phenoxyethanol, allowing lower overall preservative use.
17 ingredients
Water, Glycerin, Cocamidopropyl Hydroxysultaine, Sodium Cocoyl Isethionate, Sodium Methyl Cocoyl Taurate, Sodium Chloride, Sodium Hydrolyzed Potato Starch Dodecenylsuccinate, Potassium Acrylates Copolymer, Hydroxyacetophenone, Phenoxyethanol, Linoleamidopropyl PG-Dimonium Chloride Phosphate, Polyquaternium-10, Sodium Hydroxide, Disodium EDTA, Citric Acid, Ethylhexylglycerin, Hydrolyzed Hyaluronic Acid.
Where it fits in your routine
ROUTINEUse as step 1 in the morning, or step 2 (second cleanse) in the evening after an oil-based first cleanse.
How to use
HOW TO USEWet Your Face
Splash lukewarm water onto clean hands and face. Avoid hot water, which can dehydrate skin.
Apply & Lather
Dispense a pea-sized amount into your palms, add a few drops of water, and rub together to create a silky lather.
Massage Gently
Using circular motions, massage over face and neck for 30–60 seconds. Avoid the eye area.
Rinse Thoroughly
Rinse with lukewarm water until no residue remains. Pat dry with a soft towel — don't rub.
Follow With Hydrators
Apply toner, serum, and moisturizer within 60 seconds of patting dry to lock in freshly-absorbed moisture.
Who is it for?
WHOPerfect for you if:
- Your skin feels tight or dry after cleansing
- You have sensitive, reactive, or fragrance-intolerant skin
- You're pregnant or breastfeeding and need a safe cleanser
- You use actives (retinol, AHA/BHA, vitamin C) and need a gentle base
- You have eczema, rosacea, or a compromised barrier
- You want a daily cleanser that won't interfere with fungal-acne treatments
Consider alternatives if:
- You wear heavy, waterproof makeup daily (add an oil cleanser first)
- You have very oily skin and prefer a squeaky-clean, high-foam feel
- You're looking for exfoliation (this has no AHA/BHA)
- You're specifically avoiding phenoxyethanol or ethylhexylglycerin
- You want a ceramide-based barrier cleanser (CeraVe may suit better)
Skin type compatibility
SKIN TYPESFormulated specifically for normal-to-dry skin. Won't strip moisture; leaves skin soft and comfortable.
Gentle enough for daily use but oily types may prefer a deeper-cleansing foam for the T-zone.
Balances cleansing and hydration — dry cheeks stay comfortable, T-zone rinses clean.
Fragrance-free, dye-free, hypoallergenic, and SkinSAFE 95 rated — minimal sensitization risk.
Non-comedogenic, oil-free, soap-free. Safe to use alongside acne actives without over-drying.
Hydrating and gentle on thinning skin. Pairs well with retinol and peptide routines.
Results timeline
AFTER 6–8 WEEKSRefreshingly Clean, No Tightness
Skin feels soft and supple right after rinsing — the hallmark of this cleanser. No squeaky, stripped sensation.
92% noticedReduced Post-Wash Dryness
Daily users report skin feels less tight, less flaky, and more comfortable between cleansing and moisturizing.
78% noticedImproved Barrier & Balance
Less redness and reactivity overall. Skin better tolerates retinoids, acids, and environmental stress.
65% noticedSofter, Plumper, More Hydrated
Consistent use supports a visibly healthier complexion. Skin looks dewier and absorbs follow-up products better.
54% noticedRatings by platform
54K+ REVIEWSPros & cons
BALANCEDPraised
- Genuinely hydrating — no post-wash tightness
- Truly fragrance-free, gentle on reactive skin
- Clean, transparent short ingredient list (17 items)
- Safe for pregnancy, eczema, and rosacea
- Pairs well with retinol and acid routines
- Widely available in drugstores worldwide
- Non-comedogenic, fungal-acne safe
Criticized
- Pump mechanism can be unreliable
- Won't remove heavy or waterproof makeup
- Contains phenoxyethanol (a concern for some)
- Oily skin types may want a stronger clean
- Low foam can feel underwhelming at first
- Not fully clean-beauty certified
Budget-friendly alternatives (dupes)
DUPES
Creamier, non-foaming lotion texture with ceramides and hyaluronic acid. Better for very dry or eczema-prone skin but doesn't rinse as clean as the Hydro Boost gel.
Classic ultra-mild, nearly foam-free lotion cleanser. Less hydrating boost (no HA), but tolerated by the most sensitive skin worldwide.
Gel-cream texture with hyaluronic acid and glycerin. Slightly thicker feel and adds amino acids — a close textural cousin to Hydro Boost.
Cream-gel with prebiotic thermal water and ceramides. Gentler and more minimal, but no foam and less effective at dissolving sunscreen.
Comparison with competitors
SIDE-BY-SIDE
Storage & shelf life
12 MONTHS12 months after opening. Unopened shelf life is approximately 24–36 months from the manufacture date.
Store in a cool, dry place away from direct sunlight. Room temperature (15–25°C / 59–77°F) is ideal.
Plastic pump bottle with a clear gel formula inside. Pump helps reduce air exposure and contamination.
The 200ml size exceeds TSA carry-on limits — decant into a smaller travel bottle or purchase the 2 oz trial size for flights.
Frequently asked questions
FAQYes. The formula contains no retinoids, salicylic acid, hydroquinone, benzoyl peroxide, or chemical sunscreen filters — the main ingredients dermatologists ask pregnant and breastfeeding users to avoid. Its humectant-and-surfactant base (glycerin, hyaluronic acid, mild coconut-derived cleansers) is considered safe throughout pregnancy. As always, consult your OB-GYN or dermatologist if you have specific concerns.
Yes. The formula is free of fatty acids (C11–C24), most polysorbates, oils, esters, and ferments that commonly trigger malassezia. Even though it contains trace surfactants, its rinse-off nature and ingredient list make it widely recommended on fungal acne safety databases like Simple Skincare Science. It's one of the few mainstream cleansers that malassezia folliculitis sufferers can use without flare-ups.
Absolutely — it's actually one of the best cleansers to pair with active routines. Because it's gentle, fragrance-free, and non-stripping, it won't compromise your skin barrier the way harsh cleansers do. Use it before applying any active, and your skin will be better equipped to tolerate retinoids, ascorbic acid, glycolic/lactic acid, or salicylic acid. Just avoid rinsing with overly hot water.
It's formulated for normal to dry skin but performs excellently across combination, sensitive, acne-prone, and mature skin types. The hydrating humectants make it especially beloved by people whose skin feels tight after traditional foaming cleansers. Very oily skin types may still enjoy it but might want to supplement with a deeper-cleansing option 2–3 times per week.
Immediately. The no-tight, no-stripped feeling is noticeable the first time you use it. Within a week, most users report reduced post-cleanse dryness and flakiness. Over 2–4 weeks, you may notice improved barrier tolerance to actives and environmental stressors. By 6–8 weeks, many users describe their skin as visibly softer, plumper, and more comfortable overall.
It's your first skincare step in the morning, and your second step in the evening if you double-cleanse. Morning: wet face → apply Hydro Boost → rinse → toner/serum/moisturizer/SPF. Evening: oil cleanser or micellar water to remove makeup/sunscreen → Hydro Boost as a second cleanse → rest of routine. Never use it after serums or treatments.
No. It's officially labeled non-comedogenic by Neutrogena, and on the 0–5 comedogenic scale we rate it a 0. It's oil-free, soap-free, contains no coconut oil (only highly processed coconut-derived surfactants), and no pore-clogging esters. It's one of the safest cleanser choices for acne-prone and congested skin.
The Period After Opening (PAO) symbol indicates 12 months — meaning the product maintains optimal performance and safety for one year after you first open it. Unopened, it's stable for approximately 2–3 years from the manufacture date. Signs it should be replaced: change in color, separation, unusual odor, or reduced lathering performance.
Verdict: The Neutrogena Hydro Boost Hydrating Cleansing Gel (Fragrance-Free) remains one of the best value-for-money daily cleansers on the drugstore shelf. Its short, clean INCI — led by glycerin, mild coconut-derived surfactants, and a finishing dose of hydrolyzed hyaluronic acid — delivers a genuinely non-stripping wash that respects even compromised skin barriers. It's pregnancy-safe, fungal-acne-safe, non-comedogenic, and plays perfectly with actives like retinol and vitamin C. Minor drawbacks (a sometimes-flaky pump and limited makeup-removal strength) are easily offset by its gentleness, availability, and price. A smart everyday pick for normal, dry, combination, sensitive, and acne-prone skin.
Product Overview
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.
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.
Quick Product Notes
Paraben-Free
Paraben-Free
Understanding Parabens
Parabens are a large group of preservatives which are used to prevent bacteria growing in cosmetic formulations. There has been some healthy controversy surrounding them due to a few studies finding paraben presence in breast tumours and breast tissue. However, the majority of the scientific community have deemed these findings non-conclusive due to the limitations of these studies. There's still a lot of support for avoiding parabens following the better safe than sorry route. If you do we completely support you! If you are concerned about the health safety of parabens, then feel free to avoid them by looking out for the Paraben-Free icon. If not, don't worry about it - they do have had one of the longest safety records as preservatives!
Which Ingredients are classified as Paraben?
A product will be paraben-free if it does not contain any of the following parabens:
- Sodium Isobutylparaben
- Sodium Ethylparaben
- Sodium Butylparaben
- Propylparaben
- Isopropylparaben
- Isobutylparaben
- Sodium Propylparaben
- Butylparaben
- Ethylparaben
- Sodium Methylparaben
- Methylparaben
Sulfate-Free
Sulfate-Free
Understanding Sulfates
Sulfates are a large group of ingredients which act as cleansing agents in Cosmetics. They help loosen up the dirt and grime from your skin and hair to allow for water to wash it away with ease. However some sulfates are so good at their job, they can wash off your skin’s own natural oils that keep it moisturised and protected which can lead to dryness and irritation. Most people will find no issues with sulfate, however if you find your skin doesn't like sulfates then free feel to avoid them by looking out for the sulfate-free icon on Skincarisma.
Which ingredients are classified as sulfates?
We've taken the Sulfates which are considered more harsh for our Sulfate-Free status. A product will be Sulfate-Free if it does not contain any of the following Sulfates:
- TEA-Dodecylbenzenesulfonate
- Ammonium Laureth Sulfate
- Sodium Lauryl Sulfate
- PEG-15 Cocamine
- Sodium Laureth Sulfate
- Sodium Cocoyl Sarcosinate
- Sodium C14-16 Olefin Sulfonate
- Dioctyl Sodium Sulfosuccinate
- Ammonium Xylenesulfonate
- Ammonium Lauryl Sulfate
- Sodium Xylenesulfonate
- Sodium Myreth Sulfate
- Sodium Lauryl Sulfoacetate
Alcohol-Free
Alcohol-Free
Understanding Simple Alcohols
Alcohol ingredients are widely used in cosmetics and come in different types. For the most part alcohols are not problematic at all. However one type of alcohols, simple alcohols can be quite drying to the skin because it evaporates very quickly. This can cause irritation which can also lead to other skin complications. These alcohols should never be used alone on your skin, but combined with other cosmetic ingredients, they are normally without issue. However, for some people with sensitive and easily irritable skin, avoiding products with these simple alcohols may be beneficial. If you find your skin doesn't like these simple alcohols, then free feel to avoid them by looking out for the Alcohol-Free icon.
Which Ingredients are classified as Alcohol?
A product will be alcohol-free if it does not contain any of the following alcohol ingredients:
- SD Alcohol
- Alcohol Denat
- Isopropyl Alcohol
- Alcohol
Silicone-Free
Silicone-Free
Understanding Silicones
If you've ever used a skincare, makeup or beauty product that's made your skin look and feel smoother tempoarily - it's likely contained Silicone. They are a popular class of ingredients found in cosmetics due to their smooth, soft, easy-to-spread and smooth properties that help creates an artificial layer/barrier on top of skin or hair (commonly found in conditioners).
For the same reasons they are popularly used, they are also commonly avoided. Anecdotally, many individuals have reported that Silicones cause/excerbate breakouts, irritation, cause a feeling of skin being unable to breathe, cause clumping of cosmetic products and find it difficult to wash off. As a result, those who find them problematic are avoiding them and increasingly, cosmetic companies are avoiding them as well.
If you have had bad experiences with Silicones in the past, or suspect they are problematic then look out for the tick on the Silicone-free label.
Disclaimer
The Silicone-free label only includes the most common Silicone ingredients that have indentified been reported by individuals that could potentially cause issues.
These include: Amodimethicone, Behenoxy Dimethicone, Bis-Aminopropyl Dimethicone, Cetearyl Methicone, Cetyl Dimethicone, Cyclomethicone, Cyclopentasiloxane, Dimethicone, Dimethicone Copolyol, Dimethiconol, Methicone, Phenyl Trimethicone, Phenyl Trimethicone, Stearoxy Dimethicone, Stearyl Dimethicone, Trimethylsilylamodimethicone.
Note, that this does not include all ingredients part of the Silicone class of ingredients.
EU Allergen-Free
EU Allergen-Free
Understanding the Identified Contact Allergens
The EU's Scientific Committee on Consumer Safety (SCCS) has identified and established 26 cosmetic ingredients that are likely contact allergens (potential to cause skin allergies) as demonstrated in clinical or epidemiological studies. The EU's SCCS have recommend cosmetic companies to disclose them on the labels if used and in cases where the concentration exceeds 0.001% in leave-on products and 0.01% in rinse-off products, then they must be labelled.
Look out for the tick on the EU-Allergen free label to know your cosmetic is free from any of the 26 identified cosmetic ingredients.
For more information regarding the EU's Scientific Committee on Consumer Safety, please visit their official website.
Disclaimer
The EU Allergen Free label is for the 26 ingredients identified by the EU SCCS and products will be only flagged if a suspected ingredient is on it's ingredient list. It is possible for cosmetics to contain one of the suspect ingredients without it appearing on the ingredient list due to it not reaching the concentration threshold to disclose it and cosmetic manufacturers choice to not disclose it.
Also note, the EU Allergen Free label is not personalized for your own allergies you may have and it does not constitute as medical advice. For your specific case, always consult your medical professiona such as dermatologist, physician, pharmacist, or health care provider - please read our medical disclaimer for more information.
Fungal Acne (Molassezia) Safe
Fungal Acne (Molassezia) Safe
Understanding Fungal Acne (Pityrosporum Folliculitis/Malassezia Folliculitis)
Pityrosporum Folliculitis/Malassezia folliculitis or simply known as Fungal Acne is a persistent acne-like condition that commonly responds poorly to traditional acne-treating methods. Unlike most cases of Acne where bacteria is the culprit, Fungi is the culprit of Fungal Acne (Hence the name!). There are certain classes & groups of ingredients that have been shown to promote and feed the growth of the Fungal Acne, Fungi such as fatty acids, oils, esters, polysorbates and fermented ingredients.
For more information regarding Fungal Acne, please visit Simple Skincare Science (f.c) - #3 of our Recommend Skincare Resources for an amazing comprehensive guide!
Please Read: How to use the Fungal Acne (Malassezia) Label
At SkinCarisma, we've done our best to identify as many ingredients as possible but note the fungal-free label may not be 100% accurate due to the complexconditions and combination of ingredients that malezzeria can thrive on.
Additionally, products that may contain ingredients that have shown to feed Malassezia may not neccessarily exacerbate the condition due to concentration of ingredient used in the product, this information is simply not available on the products.
As a result, please note this is only an experimental label that can be best used to possible identify problematic products you have used in the past. It is in no way a perfect identifier nor a predictor in whether or not it will exacerbate or cause fungal acne. It will continue to be worked on as more information and research comes to light.
If you find any ingredients you believe should be included, please email us at snails@skincarisma.com.
Disclaimer
Due to the lack of substantial research into this area it is very likely there are other ingredients and class/groups of ingredients that could feed Fungal Acne which have not been indentified.
The Fungal-Safe label does not constitute as medical advice. For your specific case, always consult your medical professiona such as dermatologist, physician, pharmacist, or health care provider - please read our medical disclaimer for more information.
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.
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
Notable Effects & Ingredients
Anti-Aging from 2 ingredient(s):
Brightening from 3 ingredient(s):
Promotes Wound Healing from 3 ingredient(s):
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.
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!
Ingredients Related to Skin Types
Dry Skin
Oily/Acne-Prone Skin
Sensitive Skin
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.
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.
Ingredient Safety Breakdown
Product ingredient list
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
| 1 |
Water
Solvent, Skin Conditioning
|
|
|
| 2 |
Glycerin
Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant, Skin Conditioning
|
Brightening
Promotes Wound Healing
Hydrating
|
|
| 1 |
Cocamidopropyl Hydroxysultaine
Skin Conditioning, Viscosity Controlling, Viscosity Increasing Agent, Antistatic Agent, Hair Conditioning, Sufactant, Foam Boosting
|
|
|
| 1 |
Sodium Cocoyl Isethionate
Surfactant, Hair Conditioning, Cleansing
|
|
|
| 1 |
Sodium Methyl Cocoyl Taurate
Surfactant, Cleansing, Foaming
|
|