Biologi · AU-Beauty
Best Biologi Products for Combination Skin
3 Biologi picks that actually work on combination skin — ranked by editor rating, not by what the brand pushes hardest. Updated 2026.
Biologi's serums are unusual: single-plant-extract formulas with no preservatives, no emulsifiers, and no water — just the plant's own liquid, extracted cold. The Bf Bakuchiol + Finger Lime Cucumber Serum is a genuinely novel product. Short shelf life is the honest trade-off.
Biologi
8.7/10 · serumBg Defence Anti-Pollution Serum
Biologi's signature radical-minimalism. The entire INCI list is four ingredients — but the Eucalyptus Olida (Australian Strawberry Gum) Leaf Extract at 99.8% naturally contains salicylic acid, niacinamide (B3), pantothenic acid (B5), and protocatechuic acid (a potent antioxidant). Cold-pressed, single-source, no synthetic actives needed. The Australian indie brand that's quietly beating Korean essence drops at their own game.
Biologi
8.5/10 · serumBk Vitamin C Face & Eye Serum
Biologi's vitamin C hero — single-ingredient Kakadu plum extract (the highest-vitamin-C food known to science) bottled with nothing else. Where Bd is for general luminosity, Bk is for serious vitamin C work and is gentle enough for the eye area. The native Australian Indigenous-fruit story plus the radical-simplicity philosophy is what makes Biologi a niche editorial favorite.
Biologi
8.4/10 · serumBd Luminosity Face Serum
Biologi's radical pitch: a single-ingredient face serum, harvested from Australian Davidson plum and bottled with nothing else. No water, no preservatives, no surfactants — just the plant extract itself, naturally rich in vitamin C, polyphenols, and amino acids. The Bd version is the brand's brightening-luminosity hero. Sounds gimmicky; the formulation philosophy is genuinely interesting and the result is real.