{"content_id":"2063090","content_type":"product"}


IsNtree Hyper Acid 4 AHA BHA PHA Raha 30 Serum
Hyper Acid 4 AHA BHA PHA Raha 30 Serum
3.754
Retail Price₩18,000
Size20mL ≈ 0.68 fl. oz.
Ranking
TikTok Reviews
AI-Analyzed Reviews
Pros
- Exfoliates Well2
- Removes Sebum1
- Easily Absorbed1
Cons
- Irritating1
- Feels Harsh on Skin1
- Unsatisfactory Scent1
4
Reviews
3.75
2
5
4
3
2
1
Korean Reviews
- ic*********Oily SkinBrightening/Dark SpotsSebum/BlackheadsEnlarged PoresJun 27, 2025
There's absolutely nothing positive to say about this product. I can't feel any effects whatsoever. Completely ineffective. I'm skeptical about whether it actually contains the ingredients it claims to have. - my*****Oily SkinSensitive SkinAcne SkinBrightening/Dark SpotsSebum/BlackheadsDark CirclesInner DrynessWrinkles/ElasticityEnlarged PoresRednessRecommendedFeb 27, 2025
- I love that it contains AHA and PHA for dead skin cell removal, along with BHA and LHA for clearing out sebum. - The pH level is just right, so I think I'll use it consistently. - My skin barrier seems to have strengthened as I didn't experience any tingling. However, when I used it twice a week for 2 minutes, the delicate skin around my eyes became red. Now I'm using it once a week for 1.5-2 minutes. - I'm only in week 3, so there aren't any dramatic changes yet, but one thing's for sure - my skin feels incredibly soft! - The black color and the scent are slightly disappointing. But since it's only applied briefly before washing off, it's not too bothersome. - Use a low pH foam cleanser to balance your skin's pH. - While 1 minute is the standard, adjust the time according to your skin condition!
Ingredients
What's inside
All Ingredients
2620 Ingredients to Avoid
0
Potential Allergen
0
Ingredient Functions
Ingredient Information:
Each ingredient is selected for its specific purpose, such as improving skin hydration or brightening. However, the inclusion of these ingredients does not guarantee the overall effectiveness of the final product. Simply using these ingredients does not ensure the product will deliver the claimed benefits.
Ingredients by Skin Type
Oily Skin
3
0
Dry Skin
2
0
Sensitive Skin
1
4
- •We recommend reviewing the full ingredient list from the manufacturer/brand before purchasing.
- •Unauthorized use of Hwahae’s content for commercial purposes may result in legal action.
- •The ingredient ratios are provided by the brand, which is fully responsible for their accuracy.