Jumiso Niacinamide 20 Serum vs Goodal Green Tangerine Vita C Dark Spot Serum
Same shelf, different answers — here's the whole picture in one table. Click either product for full ingredient decode, skin-twin reviews and every retailer's landed cost.
Jumiso — Niacinamide 20 SerumFull breakdown →
Goodal — Green Tangerine Vita C Dark Spot SerumFull breakdown →
| Jumiso Niacinamide 20 Serum | Goodal Green Tangerine Vita C Dark Spot Serum | |
|---|---|---|
| Step | Serum | Serum |
| Price | $17 | $20 |
| Best landed cost | $21.99 | $20 |
| Rating | ★ 4.9 (79) | ★ 4.4 (5,230) |
| Evidence grade | B | B |
| Korea signal | — | #8 serum · Olive Young Korea |
| Hero ingredients | Niacinamide | Green tangerine extract 70%, Vitamin C derivative |
| Best for | Pores & Oil, Dark spots (PIH), Dullness | Dark spots (PIH), Dullness |
| Skin types | Oily, Combination, Normal | Normal, Combination, Dry, Oily |
| Texture | light | light |
| Tone note | All tones | All tones |
| Fragrance-free | ✗ | ✗ |
| Fungal-acne safe | ✗ | ✗ |
| US stock | ✓ | ✓ |
Our read: Evidence grades are equal (B) — so let fit decide: check the skin-type rows above, and if both fit, Goodal Green Tangerine Vita C Dark Spot Serum is the cheaper landed cost over Jumiso Niacinamide 20 Serum.
Prices and rankings are seed data pending weekly verification. Take the 60-second quiz and both products get a personal match score on their pages.