I'm From Vitamin C Serum vs The Ordinary Buffet

✶

I'm From

Vitamin C Serum

serummid-range

7.3

Buy at Olive Young

VS

✶

The Ordinary

Buffet

serumbudget

8.8

Buy at Amazon

The Ordinary Buffet takes this one, winning 3 of 5 attributes.

2

3

I'm From wins 0

Tied 2

The Ordinary wins 3

7.3I'm From

+1.5vs

8.8The Ordinary

Attribute battle

Hydration Efficacy

The Ordinary WINS

5.4

8.7

I'm From

The Ordinary

Irritation Risk

TIE

9.5

I'm From

The Ordinary

Active Ingredient Strength

The Ordinary WINS

5.0

8.4

I'm From

The Ordinary

Ingredient Transparency

The Ordinary WINS

7.8

8.5

I'm From

The Ordinary

Formulation Safety

TIE

9.0

I'm From

The Ordinary

Ingredient face-off

15% overlap

12I'm From

7Shared

48The Ordinary

Only in I'm From Vitamin C Serum

5 unique

Water Ascorbic Acid 2-Hexanediol Niacinamide Panthenol

Shared ingredients

7 in common

Glycerin Butylene Glycol Sodium Hyaluronate Allantoin Carbomer Arginine Ethylhexylglycerin

Only in The Ordinary Buffet

41 unique

Aqua (Water)Acetyl Hexapeptide-8 Pentapeptide-18 Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Dipeptide Diaminobutyroyl Benzylamide Diacetate Sodium Hyaluronate Crosspolymer Glycine Alanine Serine+31 more

Why The Ordinary Buffet comes out ahead

Where The Ordinary Buffet really shines is active ingredient strength, scoring 8.4 compared to I'm From Vitamin C Serum's 5.0. Its formula features Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, and Allantoin in high positions, signalling meaningful concentrations.

Hydration Efficacy is another area of separation. The Ordinary Buffet scores 8.7 here versus 5.4 for I'm From Vitamin C Serum. That difference comes down to how each formula is built — the ingredient list tells the story.

The Ordinary Buffet brings Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, and Allantoin as actives, while i'm From Vitamin C Serum relies on Ascorbic Acid, Niacinamide, and Allantoin. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

I'm From Vitamin C Serum is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Anyone who prefers clean, well-vetted formulations

The Ordinary Buffet is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Dry or dehydrated skin that craves moisture, thanks to Glycerin
Targeting specific concerns like aging or uneven tone — Palmitoyl Tripeptide-1 does the heavy lifting

Value comparison

At mid-range pricing with a score of 7.3, I'm From Vitamin C Serum is a decent pick. The Ordinary Buffet sits at the budget level with a 8.8 score — the higher investment pays off in formulation quality.

✶ Our verdict

+1.5 lead

The Ordinary Buffet wins this comparison with a meaningfully stronger ingredient profile and overall score.

✶

7.3I'm From

vs

✶

8.8The Ordinary

Frequently asked questions

Which is better: I'm From Vitamin C Serum or The Ordinary Buffet?

Based on ingredient analysis, The Ordinary Buffet scores higher overall. See the full score breakdown above for details on each attribute.

Do I'm From Vitamin C Serum and The Ordinary Buffet share ingredients?

Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.

What's the main difference between I'm From Vitamin C Serum and The Ordinary Buffet?

The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.

Full analysis: I'm From Vitamin C Serum→Full analysis: The Ordinary Buffet→

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I'm From Vitamin C Serum vs The Ordinary Buffet

Head to head

Vitamin C Serum

Buffet

Score comparison

Attribute battle

Hydration Efficacy

Irritation Risk

Active Ingredient Strength

Ingredient Transparency

Formulation Safety

Ingredient face-off

Only in I'm From Vitamin C Serum

Shared ingredients

Only in The Ordinary Buffet

Why The Ordinary Buffet comes out ahead

Best for your skin type

Value comparison

Our verdict

Frequently asked questions

Which is better: I'm From Vitamin C Serum or The Ordinary Buffet?

Do I'm From Vitamin C Serum and The Ordinary Buffet share ingredients?

What's the main difference between I'm From Vitamin C Serum and The Ordinary Buffet?