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Biodance Bio-Collage… vs Sulwhasoo Overnight… — Which Is Better? | Gracie

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/Biodance Bio-Collagen Real Deep Mask
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Biodance Bio-Collagen Real Deep Mask vs Sulwhasoo Overnight Vitalizing Mask

Sulwhasoo Overnight Vitalizing Mask scores 8.4/9.8 vs Biodance Bio-Collagen Real Deep Mask at 7.6/9.8. Sulwhasoo Overnight Vitalizing Mask wins for hydration.

Head to head

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Biodance

Bio-Collagen Real Deep Mask

mask

7.6

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Ingredients

Niacinamide
Retinol
Hyaluronic Acid
Salicylic Acid

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Honest skincare intel. No jargon, no gatekeeping — just the ingredients decoded.

Sulwhasoo

Overnight Vitalizing Mask

maskluxury

8.4

Score comparison

Sulwhasoo Overnight Vitalizing Mask edges ahead, winning 2 of 5 attributes.

Biodance wins 1

Tied 2

Sulwhasoo wins 2

7.6Biodance

+0.8vs

8.4Sulwhasoo

Scores last verified: April 2026

Attribute battle

Hydration Efficacy

Sulwhasoo WINS

6.7

9.8

Biodance

Sulwhasoo

Irritation Risk

TIE

9.5

Biodance

Sulwhasoo

Active Ingredient Strength

Sulwhasoo WINS

4.2

4.8

Biodance

Sulwhasoo

Ingredient Transparency

TIE

8.8

Biodance

Sulwhasoo

Formulation Safety

Biodance WINS

9.0

8.0

Biodance

Sulwhasoo

Ingredient face-off

10% overlap

30Biodance

5Shared

48Sulwhasoo

Only in Biodance Bio-Collagen Real Deep Mask

25 unique

Acrylates Copolymer Niacinamide Ceratonia Siliqua (Carob) Gum Chondrus Crispus Extract Betaine Algin Dipropylene Glycol Agar Hydroxyacetophenone 2-Hexanediol+15 more

Shared ingredients

5 in common

Water Glycerin Butylene Glycol Ethylhexylglycerin Disodium Edta

Only in Sulwhasoo Overnight Vitalizing Mask

43 unique

Cetyl Ethylhexanoate Butyrospermum Parkii (Shea Butter)Squalane Di-C12-13 Alkyl Malate Cyclopentasiloxane Dimethicone Glyceryl Stearate Camellia Sinensis Leaf Extract Cyclohexasiloxane Panax Ginseng Root Extract

Why Sulwhasoo Overnight Vitalizing Mask comes out ahead

Where Sulwhasoo Overnight Vitalizing Mask really shines is hydration efficacy, scoring 9.8 compared to Biodance Bio-Collagen Real Deep Mask's 6.7. With Butylene Glycol, Glycerin, and Honey in its top ingredients, Sulwhasoo Overnight Vitalizing Mask delivers stronger moisture-binding capability.

Formulation Safety is another area of separation. Biodance Bio-Collagen Real Deep Mask scores 9.0 here versus 8.0 for Sulwhasoo Overnight Vitalizing Mask. That difference comes down to how each formula is built — the ingredient list tells the story.

Sulwhasoo Overnight Vitalizing Mask brings Camellia Sinensis Leaf Extract, Panax Ginseng Root Extract, and Ophiopogon Japonicus Root Extract as actives, while biodance Bio-Collagen Real Deep Mask relies on Niacinamide, Chondrus Crispus Extract, and Allantoin. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

Biodance Bio-Collagen Real Deep Mask is better if you have

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

Sulwhasoo Overnight Vitalizing Mask 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
Anyone who prefers clean, well-vetted formulations

Value comparison

Sulwhasoo Overnight Vitalizing Mask comes in at luxury pricing with a 8.4 score, which is solid value at that tier.

Our verdict

✶ Our verdict

+0.8 lead

Sulwhasoo Overnight Vitalizing Mask edges ahead with a slightly stronger formulation, but Biodance Bio-Collagen Real Deep Mask is still a solid pick.

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7.6Biodance

8.4Sulwhasoo

Frequently asked questions

Which is better: Biodance Bio-Collagen Real Deep Mask or Sulwhasoo Overnight Vitalizing Mask?

Based on ingredient analysis, Sulwhasoo Overnight Vitalizing Mask scores higher overall. See the full score breakdown above for details on each attribute.

Do Biodance Bio-Collagen Real Deep Mask and Sulwhasoo Overnight Vitalizing Mask share ingredients?

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

What's the main difference between Biodance Bio-Collagen Real Deep Mask and Sulwhasoo Overnight Vitalizing Mask?

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

Full analysis: Biodance Bio-Collagen Real Deep Mask→Full analysis: Sulwhasoo Overnight Vitalizing Mask→

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