Beauty of Joseon Glow Serum Propolis + Niacinamide 30 ml vs facetheory Porebright Niacinamide 20% Refining Serum (Unscented) - Advanced Niacinamide Serum with Azelaic Acid - Pro-Strength Niacinamide Face Serum for Uneven Tone & Blemishes (30 ml)

Pros

• ✓Exceptionally high propolis concentration (59.94%) delivering genuine antibacterial, anti-inflammatory, and wound-healing activity
• ✓Broad user consensus on glow, brightness, and smoother skin texture after consistent use
• ✓Betaine salicylate is a gentler BHA variant effective at a wider pH range — suitable for sensitised skin that cannot tolerate regular salicylic acid
• ✓Free from artificial fragrance, essential oils, colorants, and mineral oil — well-suited to reactive and sensitive skin types

Cons

• ✗2% niacinamide is below the 5–10% range where clinical evidence for pigmentation reduction and sebum control is strongest
• ✗Honey-viscosity texture can feel tacky on application, particularly on humid or acne-prone skin where occlusion is unwanted
• ✗Propolis poses an allergy risk for individuals sensitive to bee products or pollen — patch-test required before full-face use
• ✗Minimal evidence of meaningful hyperpigmentation correction at these active concentrations; users seeking dark spot treatment will likely need a dedicated brightening serum

Best For

Pros

• ✓Lightweight, fast-absorbing texture — non-greasy, film-free finish
• ✓Effective for blemish prevention and calming early breakouts
• ✓Clean formulation: no parabens, silicones, PEGs, SLS, SLES, mineral oils or fragrance
• ✓Dropper packaging enables precise, hygienic dosing — a little goes a long way

Cons

• ✗Title claims 20% niacinamide but product description states 10% — misleading concentration marketing undermines trust
• ✗Limited efficacy for established scarring or significant texture issues; better suited to prevention
• ✗Thin, watery consistency can make dropper re-insertion messy and rushed application challenging
• ✗Slight residue reported by at least one user; may not layer ideally under heavy makeup

Best For