For women's bodies

Clinically studied botanicals, precision dosing, and rigorous third-party testing.

For women's bodies

Clinically studied botanicals, precision dosing, and rigorous third-party testing.

Formulas for women’s health

Developed to support everyday well-being

What the science says

Your brain contains more estrogen receptors than almost any other organ in the body. When hormone levels start to shift, the effects often appear in ways women don’t expect – sleep disruption, brain fog, sudden warmth, or fatigue.

Mood & Intimacy

Sleep Disruption

Temperature Changes

Energy & Brain Fog

What the science says

Your brain contains more estrogen receptors than almost any other organ in the body. When hormone levels start to shift, the effects often appear in ways women don’t expect – sleep disruption, brain fog, sudden warmth, or fatigue.

Mood & Intimacy

Sleep Disruption

Temperature Changes

Energy & Brain Fog

Supporting biology

For many women in perimenopause, multiple symptoms can appear at once. Thorne formulations combine clinically studied botanicals and targeted nutrients to help the body adapt to these changes.

Learn more

Perimenopause Complete

Clinically studied support for 12 common perimenopause symptoms. Estrogen-free botanical support for hormonal transition.*

Shop Perimenopause Complete

Perimenopause Complete

Clinically studied support for 12 common perimenopause symptoms. Estrogen-free botanical support for hormonal transition.*

Shop Perimenopause Complete

Women’s Libido Boost

Support for intimacy and sexual well-being. Clinically researched botanical ingredients help promote desire and sexual comfort.*

Shop Women’s Libido Boost

“Health for women isn’t one-size-fits-all.

It’s a continuous dialogue with your body. When we listen and respond with the right science and self-awareness, we reclaim clarity, energy, and resilience — and start to feel like ourselves again.”

– Dr. Sara Szal,  Thorne Scientific Advisory Board Member

“Health for women isn’t one-size-fits-all.

It’s a continuous dialogue with your body. When we listen and respond with the right science and self-awareness, we reclaim clarity, energy, and resilience — and start to feel like ourselves again.”

– Dr. Sara Szal,  Thorne Scientific Advisory Board Member

Supporting biology

For many women in perimenopause, multiple symptoms can appear at once. Thorne formulations combine clinically studied botanicals and targeted nutrients to help the body adapt to these changes.

Thorne Magnesium Citrate

Perimenopause Complete

Clinically studied support for 12 common perimenopause symptoms. Estrogen-free botanical support for hormonal transition.*

Thorne Perimenopause Complete

Women’s Libido Boost

Support for intimacy and sexual well-being. Clinically researched botanical ingredients help promote desire and sexual comfort.*

Thorne Magnesium Citrate