Ancestral Secret's Tallow Night Repair Serum is a return to what skincare looked like before the industry convinced us we needed a 12-step routine full of synthetic compounds. Four ingredients — grass-fed tallow, olive-derived squalane, camellia oleifera seed oil, and vitamin E — work in concert to nourish, restore, and support the skin barrier overnight, when the skin is naturally primed for repair. No fragrance. No preservatives. No artificial ingredients. Just the lipid-rich, ancestral formula that human skin has recognized and responded to for thousands of years. 30 mL bottle.