Lanolin is the only ingredient that lasts.

Lanolin-based balms are the answer for subzero temperatures because they form a thick, waterproof barrier that doesn’t require frequent reapplication.

Beeswax is fine for mild winter days, but in subzero conditions with wind, it tends to get flaky and wears off quickly. It’s more of a temporary seal than a long-term shield.

Shea butter is great for moisturizing, but it melts at body temperature and isn’t very water-resistant. In extreme cold it feels nice going on but won’t stay put for more than 30 minutes outside.

Lanolin (especially refined, medical-grade) is sticky, occlusive, and repels moisture from snow or condensation. It doesn’t soak in—it sits on top and stays