Onion extract is the main active in this tranexamic acid serum.
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Onion Newpair Ampoule
$19.90
Isntree Onion Newpair Ampoule Plus is the K-beauty uneven-tone ampoule for people who want a brightening step that is not another vitamin C.
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The Edyt Score
4.3 / 5.0
This tranexamic acid serum is an onion Newpair.
The formula is an onion Newpair.
The verdict
Isntree Onion Newpair Ampoule Plus is the K-beauty uneven-tone ampoule for people who want a brightening step that is not another vitamin C.
Compare against similar products
Side-by-side vs 6 near substitutes (Good Molecules, Naturium, Paula's Choice, Topicals, ANUA, and Minimalist), best for, key actives, texture, skin fit, Edyt score, and notes. Swipe sideways to compare.
| Pick | |||||||
|---|---|---|---|---|---|---|---|
| Best for | Onion tone care | Everyday dark-spot serum | 5% TXA drugstore | Clinical discoloration repair | Stubborn mark fading | Niacinamide + TXA | Simple TXA serum |
| Key actives | Onion extract | Tranexamic acid | Tranexamic acid 5% | Tranexamic acid | Tranexamic acid | Tranexamic acid 4% | Tranexamic acid |
| Texture | Tranexamic acid serum | Tranexamic acid serum | Tranexamic acid serum | Tranexamic acid serum | Tranexamic acid serum | Tranexamic acid serum | Tranexamic acid serum |
| Skin fit | Uneven tone | All skin types | Normal to oily | Normal to mature | All skin types | Oily to combination | All skin types |
| Edyt score Methodology: The Edyt Score reflects ingredient profiles, concentration, and formulation standards. It is separate from crowd-sourced user reviews. | 4.3 | 4.6 | 4.5 | 4.5 | 4.4 | 4.5 | 4.4 |
| Notes | Onion Newpair · K-beauty | Budget · Discoloration | 5% TXA · Jumbo | CLINICAL · Discoloration | Faded · Brightening | TXA 4% · Niacinamide 10% | Minimalist · TXA |
| $ / size | $19.90 | $11.95 | $36.00 | $47.20 | $38.00 | $21.85 | $9.98 |
| Shop | Buy on AmazonThis page | Buy on AmazonProduct page | Buy on AmazonProduct page | Buy on AmazonProduct page | Buy on AmazonProduct page | Buy on AmazonProduct page | Buy on AmazonProduct page |
FAQ
Who is Onion Newpair Ampoule best for?
Isntree Onion Newpair Ampoule Plus is the K-beauty uneven-tone ampoule for people who want a brightening step that is not another vitamin C.
How did Edyt Beauty score this tranexamic acid serum?
Edyt Beauty rates Onion Newpair Ampoule 4.3 out of 5 from the ingredient list, who it is for, and how the formula is built. That is separate from crowd-sourced user reviews.
How does it compare to similar products?
The compare table above stacks Onion Newpair Ampoule against near substitutes for the same shopping job, including picks from Good Molecules, Naturium, Paula's Choice, Topicals, ANUA, and Minimalist. For more from the same brand, see More from IsNtree below.
Where can I buy it?
Shop Onion Newpair Ampoule with the Buy button when it is available. We may earn a commission from qualifying purchases. Prices and availability can change. You can also find it in our guide to Best Tranexamic Acid Serums.
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Paula's Choice
CLINICAL Discoloration Repair Serum
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Topicals
Faded Brightening Serum
$38.00

ANUA
Niacinamide 10 TXA 4 Serum
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Minimalist
Tranexamic Acid Serum
$9.98

