IT Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ vs numbuzin No.5 Vitamin-Niacinamide Concentrated Pad
numbuzin No.5 Vitamin-Niacinamide Concentrated Pad scores 8.9/9.8 vs IT Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ at 8.6/9.8. numbuzin No.5 Vitamin-Niacinamide Concentrated Pad wins for hydration.
Head to head

Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+
No.5 Vitamin-Niacinamide Concentrated Pad
Score comparison
numbuzin No.5 Vitamin-Niacinamide Concentrated Pad edges ahead, winning 1 of 5 attributes.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
IT Cosmetics WINSIrritation Risk
TIEActive Ingredient Strength
numbuzin WINSIngredient Transparency
TIEFormulation Safety
TIEIngredient face-off
11% overlapOnly in IT Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+
65 unique
Shared ingredients
8 in common
Only in numbuzin No.5 Vitamin-Niacinamide Concentrated Pad
17 unique
Why numbuzin No.5 Vitamin-Niacinamide Concentrated Pad comes out ahead
Where numbuzin No.5 Vitamin-Niacinamide Concentrated Pad really shines is hydration efficacy, scoring 7.1 compared to IT Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+'s 9.2. With Butylene Glycol, Propanediol, and Glycerin in its top ingredients, numbuzin No.5 Vitamin-Niacinamide Concentrated Pad delivers stronger moisture-binding capability.
Active Ingredient Strength is another area of separation. numbuzin No.5 Vitamin-Niacinamide Concentrated Pad scores 9.8 here versus 8.9 for IT Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+. That difference comes down to how each formula is built — the ingredient list tells the story.
numbuzin No.5 Vitamin-Niacinamide Concentrated Pad brings Niacinamide, Ascorbyl Glucoside, and Ascorbic Acid as actives, while iT Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ relies on Snail Secretion Filtrate, Niacinamide, and Curcuma Longa (Turmeric) Root Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
IT Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Butylene Glycol Dicaprylate/Dicaprate
- Targeting specific concerns like aging or uneven tone — Snail Secretion Filtrate does the heavy lifting
numbuzin No.5 Vitamin-Niacinamide Concentrated Pad is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Butylene Glycol
- Targeting specific concerns like aging or uneven tone — Niacinamide does the heavy lifting
Value comparison
numbuzin No.5 Vitamin-Niacinamide Concentrated Pad comes in at mid-range pricing with a 8.9 score, which is solid value at that tier.
Our verdict
numbuzin No.5 Vitamin-Niacinamide Concentrated Pad edges ahead with a slightly stronger formulation, but IT Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ is still a solid pick.

Frequently asked questions
Which is better: IT Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ or numbuzin No.5 Vitamin-Niacinamide Concentrated Pad?
Based on ingredient analysis, numbuzin No.5 Vitamin-Niacinamide Concentrated Pad scores higher overall. See the full score breakdown above for details on each attribute.
Do IT Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ and numbuzin No.5 Vitamin-Niacinamide Concentrated Pad share ingredients?
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
What's the main difference between IT Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ and numbuzin No.5 Vitamin-Niacinamide Concentrated Pad?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.
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