If you’re searching for the best vegan D3 supplements, it’s time to look beyond synthetic capsules. Many commercial vitamin D products are derived from lanolin or packed into hard-to-digest gel caps. At MILESTONE®, our vegan D3 supplement is sourced from algae, suspended in high-phenolic olive oil, and delivered in a food matrix that supports immunity, inflammation regulation, and mitochondrial health ¹.

• Algae-sourced cholecalciferol: 600 IU per tbsp, plant-based and lanolin-free
• Delivered in high-phenolic olive oil: Enhances absorption through natural micellization and supports immune modulation
• Polyphenol synergy: Oleocanthal and oleacein activate SIRT1, reduce NF-κB, and support redox homeostasis

Unlike generic vegan vitamin D3 supplements, this formulation aligns with how your body is designed to absorb and utilize fat-soluble nutrients.

Vitamin D3 activates the vitamin D receptor (VDR), influencing the expression of over 200 genes — many related to immune tolerance, inflammatory cytokines, and mitochondrial repair. When paired with polyphenols, this action is amplified. Olive oil phenols such as oleacein and hydroxytyrosol support mitochondrial biogenesis, oxidative balance, and SIRT1/AMPK activation, making this an ideal tool for autoimmune support and chronic immune challenges.

Whether you’re addressing seasonal immune needs or systemic inflammation, plant-based D3 supplements delivered in functional foods offer a more intelligent, whole-body approach.

This vegan D3 supplement delivers both vitamin support and immune resilience through a bioavailable food matrix.

Tip: Take 1 tbsp of our vegan D3 supplement daily with food — not only for vitamin D status but for your whole-body resilience.