Jack Black Protein Booster Skin Serum vs Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin
Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin scores 9.0/9.8 vs Jack Black Protein Booster Skin Serum at 8.5/9.8. Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin wins for gentle formulation.
Head to head
Protein Booster Skin Serum
Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin
Score comparison
Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin edges ahead, winning 3 of 5 attributes.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
Rejuran WINSIrritation Risk
Jack Black WINSActive Ingredient Strength
Rejuran WINSIngredient Transparency
Rejuran WINSFormulation Safety
Jack Black WINSIngredient face-off
17% overlapOnly in Jack Black Protein Booster Skin Serum
22 unique
Shared ingredients
7 in common
Only in Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin
34 unique
Why Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin comes out ahead
Where Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin really shines is irritation risk, scoring 8.0 compared to Jack Black Protein Booster Skin Serum's 9.5. Jack Black Protein Booster Skin Serum includes fragrance ingredients like Citronellol and Geraniol, which can be a concern for reactive skin.
Hydration Efficacy is another area of separation. Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin scores 9.0 here versus 7.8 for Jack Black Protein Booster Skin Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin brings Niacinamide, Allantoin, and Adenosine as actives, while jack Black Protein Booster Skin Serum relies on Camellia Sinensis Leaf Extract, Dipeptide Diaminobutyroyl Benzylamide Diacetate, and Retinyl Palmitate. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
Jack Black Protein Booster Skin Serum is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Glycerin
- Anyone who prefers clean, well-vetted formulations
Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin 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
At premium pricing with a score of 8.5, Jack Black Protein Booster Skin Serum is a decent pick. Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin sits at the mid-range level with a 9.0 score — the higher investment pays off in formulation quality.
Our verdict
Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin edges ahead with a slightly stronger formulation, but Jack Black Protein Booster Skin Serum is still a solid pick.
Frequently asked questions
Which is better: Jack Black Protein Booster Skin Serum or Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin?
Based on ingredient analysis, Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin scores higher overall. See the full score breakdown above for details on each attribute.
Do Jack Black Protein Booster Skin Serum and Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin share ingredients?
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
What's the main difference between Jack Black Protein Booster Skin Serum and Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.