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Pore Remedy PHA Exfoliating Serum

Pore Remedy PHA Exfoliating Serum

Product Description

A gentle, water-like dual-phase serum with 7% PHA (Gluconolactone) clinically proven to help resurface and smooth skin, decongest pores, and visibly shrink pore size without irritation. Perfect for sensitive skin types who want the benefits of chemical exfoliation without the harshness of AHAs or BHAs.

๐Ÿ‡ฐ๐Ÿ‡ท K-Beauty ยท Made in South Korea
โœ” 7% PHA โœ” Dermatologist Tested โœ” Sensitive Skin Friendly โœ” Vegan โœ” Gluten Free โœ” No Synthetic Fragrance โœ” Non-Comedogenic Tested
Pregnancy Safe
Caution โš ๏ธ
Fungal Acne Safe
No โœ—
Comedogenic Rating
1/5
๐Ÿ“ฆ
Size
30ml / 1.01 fl oz
๐Ÿงช
Key Active
7% PHA
๐Ÿ’ง
Form
Dual-Phase Serum
๐ŸŽฏ
Targets
Pores, Texture
โฐ
Use
AM & PM

โœจ Texture & Feel

๐Ÿ’ง
Consistency
Water-like, Dual-Phase
๐Ÿ‘ƒ
Scent
Light Herbal/Minty
โฑ๏ธ
Absorption
Fast (15-30 sec)
๐ŸŽฏ
Finish
Dewy, Hydrated
๐Ÿงฌ

Gentle Exfoliation

7% PHA (Gluconolactone) has larger molecules than AHAs/BHAs, so it exfoliates without penetrating too deeply - perfect for sensitive skin.

๐Ÿ”ฌ

Tri-Retex Technology

Proprietary blend combining PHA, Glycoproteins, and Panthenol to optimize skin texture and pore appearance.

๐Ÿ’ง

Dual-Phase Formula

Oil layer (Macadamia Seed Oil) forms a protective film while essence layer promotes rapid absorption for pore and elasticity care.

๐Ÿ›ก๏ธ

Barrier Support

Panthenol (Pro-Vitamin B5) hydrates, soothes sensitive skin, and helps strengthen the skin barrier for healthy condition.

๐Ÿ›ก๏ธ Safety & Compatibility

โš ๏ธ
Pregnancy & Breastfeeding

PHAs are generally gentler than other acids, but limited research exists. Contains essential oils (peppermint, spearmint, eucalyptus). Consult your healthcare provider before use.

โŒ
Fungal Acne (Malassezia)

Not recommended. Contains Macadamia Seed Oil which has fatty acids that may feed Malassezia yeast and trigger fungal acne flare-ups.

โœ…
Sensitive Skin

Clinically tested and dermatologist approved for sensitive skin. PHA molecules are larger and gentler than AHAs/BHAs.

โœ…
Non-Comedogenic

Completed non-comedogenic testing. Rated 1/5 on comedogenic scale - very unlikely to clog pores.

๐Ÿ”ฌ Ingredient Breakdown

๐Ÿงช Gluconolactone (PHA) 7% Proven

A polyhydroxy acid (PHA) that gently exfoliates by dissolving the bonds between dead skin cells. Its larger molecular structure means it works more slowly and gently than AHAs, making it ideal for sensitive skin.

  • Mechanism: Dissolves dead skin cells on the surface without deep penetration
  • Humectant: Multiple hydroxyl groups attract and retain moisture
  • Study: 2004 research found Gluconolactone prevents UV damage in skin cells
โœ…
Unlike AHAs, PHAs don't significantly increase sun sensitivity, though SPF is still recommended.

๐Ÿฅœ Macadamia Integrifolia Seed Oil High Proven

A lightweight oil rich in oleic acid and palmitoleic acid that helps control sebum while providing nourishment. Absorbs quickly without feeling heavy.

  • Fatty Acids: Rich in oleic, linoleic, and palmitoleic acids
  • Sebum Control: Helps regulate oil production without clogging pores
  • Absorption: Fast-absorbing, forms protective barrier over skin
โš ๏ธ
Not suitable for fungal acne (Malassezia) due to fatty acid content that can feed yeast.

๐Ÿ’ง Panthenol (Pro-Vitamin B5) Mid Proven

A powerful humectant that attracts moisture to the skin and strengthens the skin barrier. Also has soothing and anti-inflammatory properties.

  • Hydration: Penetrates skin and converts to pantothenic acid
  • Barrier Support: Strengthens skin's natural protective barrier
  • Soothing: Reduces irritation and redness

โšก Adenosine Low Proven

An anti-aging ingredient that helps smooth fine lines and wrinkles by supporting skin's natural repair processes and collagen production.

  • Anti-Aging: Helps reduce appearance of fine lines
  • Wound Healing: Supports skin's natural repair
  • Korean Approval: Approved as functional anti-wrinkle ingredient in Korea

18 ingredients

Water/Aqua/Eau, Macadamia Integrifolia Seed Oil, Gluconolactone, Propanediol, Alcohol Denat., Panthenol, 1,2-Hexanediol, Tromethamine, Butylene Glycol, Ethylhexylglycerin, Adenosine, Pantolactone, Glycoproteins, Mentha Viridis (Spearmint) Leaf Oil, Mentha Piperita (Peppermint) Oil, Eucalyptus Globulus Leaf Oil, Limonene, Disodium EDTA.

FREE FROM: Parabens, Silicones, Sulfates, Synthetic Fragrances, Mineral Oil, Phthalates, Gluten, Animal-Derived Ingredients (Vegan)

๐Ÿ”„ Where It Fits in Your Routine

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

Apply after cleansing and toning on clean, dry skin. Shake well before use to mix the dual-phase formula. Can be used morning and night.

๐Ÿ“ How to Use

1

Shake Well

Shake the bottle to combine the oil and essence layers of the dual-phase formula until fully mixed.

2

Cleanse First

Start with clean, dry skin. Use after your cleanser and toner for best absorption.

3

Apply 2-3 Pumps

Dispense 2-3 pumps into your palms and gently press into your face and neck until absorbed.

4

Follow Up

Continue with your serum, moisturizer, and SPF (morning). Use every morning and night for best results.

๐Ÿ‘ค Who Is It For?

โœ… Perfect for you if:

  • You have enlarged pores or blackheads
  • Your skin is too sensitive for AHAs/BHAs
  • You want gentle daily exfoliation
  • You have oily or combination skin
  • You're new to chemical exfoliants
  • You want smoother skin texture

โŒ Consider alternatives if:

  • You have fungal acne (Malassezia)
  • You need stronger exfoliation results
  • You're pregnant/breastfeeding (consult doctor)
  • You're sensitive to essential oils
  • You prefer fragrance-free products
  • You want alcohol-free formulas

๐ŸŽฏ Skin Type Compatibility

Oily Skin โ˜…โ˜…โ˜…โ˜…โ˜… Excellent

Excellent for controlling excess sebum and minimizing enlarged pores. Lightweight formula won't add shine.

Dry Skin โ˜…โ˜…โ˜…โ˜…โ˜† Good

Macadamia oil and panthenol provide hydration, but may need a richer moisturizer on top. PHA is less drying than AHA.

Combination Skin โ˜…โ˜…โ˜…โ˜…โ˜… Excellent

Ideal for balancing T-zone oil while maintaining hydration on cheeks. Works well across different face zones.

Sensitive Skin โ˜…โ˜…โ˜…โ˜…โ˜… Excellent

Specifically designed for sensitive skin. PHA is gentler than AHA/BHA. Dermatologist tested. Patch test first if very reactive.

Acne-Prone Skin โ˜…โ˜…โ˜…โ˜…โ˜† Good

Non-comedogenic tested. Good for reducing blackheads and dead skin buildup. Not suitable for fungal acne.

๐Ÿ“ˆ Results Timeline

Instantly

Smoother Texture & Smaller Pores

Clinical testing showed immediate visible improvement in skin smoothness and pore appearance after first application.

100% noticed smoother skin
Week 1

Reduced Blackheads & Oil Control

Dead skin cells are reduced, blackheads decrease, and excess oil production becomes more balanced.

Clinical study on 32 subjects
Week 2-4

Improved Skin Tone & Clarity

Continued use shows dramatic improvement in overall skin tone and texture. Pores look visibly tighter.

Consistent users report visible glow
Week 8+

Long-Term Skin Refinement

Maximum results achieved with consistent twice-daily use. Skin barrier strengthened, texture refined.

Clinical testing period: 8 weeks

โญ Ratings by Platform

๐Ÿ’„ Sephora
โ˜…โ˜…โ˜…โ˜… 4.2
Rating
200+
Reviews
โš ๏ธ Main complaint: Small bottle size for the price
๐Ÿ›’ Amazon
โ˜…โ˜…โ˜…โ˜… 4.3
Rating
150+
Reviews
โš ๏ธ Main complaint: Results take time to notice
๐Ÿ’… Boots UK
โ˜…โ˜…โ˜…โ˜… 4.3
Rating
15+
Reviews
โš ๏ธ Main complaint: Some found it slightly drying
โœจ Cult Beauty
โ˜…โ˜…โ˜…โ˜… 4.4
Rating
50+
Reviews
โš ๏ธ Main complaint: Herbal scent not for everyone

โš–๏ธ Pros & Cons

โœ… Praised

  • Gentler than AHA/BHA - perfect for sensitive skin
  • Visible pore minimization from first use
  • Doesn't cause dryness or peeling
  • Lightweight, fast-absorbing formula
  • Helps with blackheads and excess oil
  • Can be used twice daily
  • Non-comedogenic tested
  • Vegan and gluten-free formula

โŒ Criticized

  • Small bottle size (30ml) for the price
  • Not suitable for fungal acne sufferers
  • Contains denatured alcohol (may concern some)
  • Essential oils may irritate very sensitive skin
  • Results are gradual, not dramatic
  • Herbal/minty scent not universally liked
  • Less effective than stronger acids for deep exfoliation

๐Ÿ’ฐ Budget-Friendly Alternatives (Dupes)

85% Match
The INKEY List PHA Toner
$15.00 Budget Pick

Contains 3% PHA (Gluconolactone) + 3% Niacinamide. Toner format instead of serum. More affordable at 100ml. Pregnancy safe. Fragrance-free.

70% Match
Glow Recipe Watermelon Glow PHA+BHA Toner
$35.00 Similar Price

Contains 3% PHA + 2% BHA (Betaine Salicylate). Larger 150ml size. More hydrating with watermelon extract. Has artificial fragrance. Less potent PHA concentration.

65% Match
COSRX AHA BHA PHA LHA 35 Peel
$22.00 Budget Pick

Weekly peel format rather than daily serum. Contains multiple acids (AHA, BHA, PHA, LHA). More intensive treatment. Not for daily use. Different application method.

๐Ÿ”„ Comparison with Competitors

The INKEY List PHA Toner

$15.00
PHA Concentration 3% Gluconolactone
Size 100ml
Price per ml $0.15/ml
Fungal Acne Safe Yes
Best For Budget-conscious, beginners

Glow Recipe Watermelon PHA+BHA

$35.00
PHA Concentration 3% + 2% BHA
Size 150ml
Price per ml $0.23/ml
Fungal Acne Safe No
Best For Hydration + gentle exfoliation

๐Ÿ“ฆ Storage & Shelf Life

๐Ÿ“…
Period After Opening (PAO)

12 months after opening

๐Ÿ 
Storage

Store in a cool, dry place away from direct sunlight. No refrigeration required.

๐Ÿ“ฆ
Packaging

Glass bottle with pump dispenser for hygienic application and precise dosing

โœˆ๏ธ
Travel Friendly

Yes, under 100ml - TSA/airport security approved for carry-on luggage

โ“ Frequently Asked Questions

Use with caution. While PHAs like Gluconolactone are generally considered gentler than other acids, there is limited research on their use during pregnancy. This serum also contains essential oils (peppermint, spearmint, eucalyptus) which some healthcare providers recommend avoiding during pregnancy. We recommend consulting with your OB-GYN or dermatologist before use.

No, this serum is NOT recommended for fungal acne sufferers. It contains Macadamia Integrifolia Seed Oil, which is rich in fatty acids (oleic acid, palmitoleic acid) that can feed Malassezia yeast and potentially trigger or worsen fungal acne. Consider The INKEY List PHA Toner as a fungal acne-safe alternative.

PHAs are gentler than AHAs/BHAs, but layering multiple actives can still cause irritation. If using retinol, apply PHA in the morning and retinol at night. Avoid using AHA/BHA products in the same routine. Vitamin C can be used in the same routine - apply vitamin C first, wait a few minutes, then apply this serum. Always introduce new combinations gradually and monitor your skin's response.

This serum is best for oily, combination, and sensitive skin types. It's specifically formulated for those with enlarged pores, blackheads, and uneven texture who find AHAs and BHAs too harsh. Dermatologist tested for sensitive skin. Not ideal for those with fungal acne or anyone who reacts to essential oils.

You should notice smoother texture and reduced pore appearance immediately after first use. Clinical testing showed visible improvement in pore size and skin smoothness instantly. After 1 week of consistent use, you'll see reduced blackheads, controlled oil, and fewer dead skin cells. Maximum results are typically achieved after 8 weeks of twice-daily use.

Apply after cleansing and toning, before heavier serums and moisturizer. The routine order is: Cleanser โ†’ Toner โ†’ This PHA Serum โ†’ Essence/Other Serums โ†’ Moisturizer โ†’ Sunscreen (AM). Shake well before use to mix the dual-phase formula. Can be used both morning and evening.

No, this serum has completed non-comedogenic testing and has a comedogenic rating of 1/5, meaning it's very unlikely to clog pores. The formula is specifically designed to minimize pores and reduce blackheads, not cause them. However, due to the Macadamia Seed Oil, those with fungal acne should avoid it.

The serum has a PAO (Period After Opening) of 12 months. Store in a cool, dry place away from direct sunlight. The pump dispenser helps maintain hygiene and product integrity. With twice-daily use of 2-3 pumps, a 30ml bottle typically lasts 4-6 weeks.

โ˜…โ˜…โ˜…โ˜…โ˜†
4.3 out of 5

Verdict: Dr. Jart+ Pore Remedy PHA Exfoliating Serum is an excellent choice for those with sensitive skin who want gentle yet effective exfoliation. The 7% PHA concentration is higher than most competitors, delivering visible pore-minimizing results without the irritation of traditional AHAs or BHAs. The dual-phase formula with Macadamia Seed Oil provides nourishment while Panthenol supports the skin barrier. However, the small bottle size and premium price point may deter budget-conscious shoppers, and it's not suitable for those with fungal acne. If you have sensitive, oily, or combination skin with visible pores and blackheads, this K-beauty gem is worth the investment.

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 ยซpromisesยป 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 1 ingredient(s):
Gluconolactone
wound Promotes Wound Healing from 2 ingredient(s):
Panthenol Adenosine
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
2
oily-skin Oily/Acne-Prone Skin
sensitive-skin Sensitive Skin
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
72% 5% 22%

Product ingredient list

Showing first 5 of 18 ingredients
EWG CIR Ingredient Name & Cosmetic Functions Notes
1 Unknown
Water
Solvent, Skin Conditioning
1 A
Macadamia Integrifolia Seed Oil
Skin Conditioning
1 Unknown
Gluconolactone
Solvent, Fragrance, Humectant, Skin Conditioning
anti-aging Anti-Aging
1 Unknown
Propanediol
Solvent, Viscosity Controlling, Viscosity Decreasing Agent
0 Unknown
Alcohol Denat.
VIEW ALL INGREDIENTS