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Fenty Beauty by Rihanna Travel-Size Start'r Set: Oily + Combo Skin Edition scores 8.4/9.8 and Isntree TW-Real Bifida Ampoule scores 8.3/9.8 — a near-tie where your skin type decides the winner.
These two are neck and neck — just 0.1 points apart.
Scores last verified: June 2026
58 unique
9 in common
11 unique
These two serums take different paths to a similar destination. Both formulas include solid hydrating ingredients, and the overall scores reflect that — the gap here is genuinely slim.
Active Ingredient Strength is another area of separation. Isntree TW-Real Bifida Ampoule scores 7.0 here versus 5.7 for Fenty Beauty by Rihanna Travel-Size Start'r Set: Oily + Combo Skin Edition. That difference comes down to how each formula is built — the ingredient list tells the story.
Fenty Beauty by Rihanna Travel-Size Start'r Set: Oily + Combo Skin Edition brings Niacinamide, Tocopherol, and Lactobacillus as actives, while isntree TW-Real Bifida Ampoule relies on Bifida Ferment Lysate, Lactobacillus Ferment Lysate, and Niacinamide. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Fenty Beauty by Rihanna Travel-Size Start'r Set: Oily + Combo Skin Edition is better if you have
Isntree TW-Real Bifida Ampoule is better if you have
At premium pricing with a score of 8.4, Fenty Beauty by Rihanna Travel-Size Start'r Set: Oily + Combo Skin Edition delivers strong value. Isntree TW-Real Bifida Ampoule sits at the budget level with a 8.3 score — the extra cost doesn't translate to better scores here.
It's a close call — both products score within 0.3 points of each other. Your choice depends on your specific skin concerns.
Based on ingredient analysis, Fenty Beauty by Rihanna Travel-Size Start'r Set: Oily + Combo Skin Edition scores higher overall. See the full score breakdown above for details on each attribute.
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.
Honest skincare intel. No jargon, no gatekeeping — just the ingredients decoded.
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© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.