Rhodiola has been used by high-altitude communities in Tibet and the Himalayas for centuries, and modern science is catching up to why. A 2025 meta-analysis of 19 clinical trials found that Rhodiola extract supports arterial oxygen saturation and helps the body manage the physical stress of elevation. In plain terms — it's formulated to help your body stop fighting the altitude and start adapting to it.

Cordyceps is a medicinal mushroom with deep roots in high-altitude performance, and one of the most studied ingredients in endurance nutrition. It's formulated to support more efficient ATP energy production and better oxygen utilization at the cellular level — meaning your muscles get more out of every breath, even when there's less oxygen to work with.

High in natural dietary nitrates, beetroot extract supports nitric oxide production in the body — a compound that helps widen blood vessels and improve oxygen delivery to working muscles. Ginkgo Biloba works alongside it through a different mechanism, supporting healthy microcirculation and blood flow to the brain and extremities. At altitude, where oxygen is already at a premium, these two ingredients work together to make sure what little oxygen you have gets where it needs to go.

Your body's ability to carry oxygen depends on healthy red blood cell production — and that depends on getting the raw materials right. Iron is the core building block of hemoglobin, the protein that carries oxygen through your blood. Vitamin C is formulated to significantly enhance iron absorption, making sure that iron is actually used. Vitamin B12 and Folate complete the picture — both are required for proper RBC maturation, and without them, even adequate iron can't produce the healthy, functional red blood cells your body needs at altitude. Together, these four are designed to give your body everything it needs to build and maintain its oxygen-carrying capacity from the ground up.

Altitude increases oxidative stress — the accumulation of free radicals that damage cells, impair muscle function, and slow adaptation. Vitamin E works at the membrane level, protecting red blood cells and muscle tissue from oxidative damage during exertion. Alpha Lipoic Acid goes deeper, acting as a mitochondrial cofactor that supports energy production under low-oxygen conditions while also regenerating other antioxidants — including Vitamin C and Vitamin E — so your body's defense system stays active throughout. Together, they form the protective layer that keeps the rest of the formula working as intended.