Your Body Systems
The Science of Ritual: Growing Validation for t...
At Juventude, our focus is botanical chemistry — the ingredients we can formulate, test, and put on a label. But botanicals have always lived inside a larger practice of care,...
The Science of Ritual: Growing Validation for t...
At Juventude, our focus is botanical chemistry — the ingredients we can formulate, test, and put on a label. But botanicals have always lived inside a larger practice of care,...
Sebaceous Glands and Sebum: What Your Skin's Oi...
Sebum has a reputation problem. In popular skincare culture it is the villain — the thing that causes oily skin, clogged pores, and acne, to be controlled, mattified, and eliminated...
Sebaceous Glands and Sebum: What Your Skin's Oi...
Sebum has a reputation problem. In popular skincare culture it is the villain — the thing that causes oily skin, clogged pores, and acne, to be controlled, mattified, and eliminated...
Melanin and Pigmentation: How Skin Color Works ...
Skin color is one of the most visible aspects of human biology — and one of the most biologically complex. The pigmentation of skin, hair, and eyes is determined by...
Melanin and Pigmentation: How Skin Color Works ...
Skin color is one of the most visible aspects of human biology — and one of the most biologically complex. The pigmentation of skin, hair, and eyes is determined by...
Oxytocin and Skin: How the Love Hormone Protect...
In the previous post on cortisol, we covered how stress systematically degrades skin health through barrier impairment, collagen loss, sebaceous overactivity, and immune dysregulation. Oxytocin is cortisol's biological counterpart —...
Oxytocin and Skin: How the Love Hormone Protect...
In the previous post on cortisol, we covered how stress systematically degrades skin health through barrier impairment, collagen loss, sebaceous overactivity, and immune dysregulation. Oxytocin is cortisol's biological counterpart —...
Cortisol and Skin: How Stress Shows Up on Your ...
Everyone has experienced it: a period of prolonged stress followed by a breakout, a flare of sensitivity, dull and tired-looking skin, or hair that seems to be shedding more than...
Cortisol and Skin: How Stress Shows Up on Your ...
Everyone has experienced it: a period of prolonged stress followed by a breakout, a flare of sensitivity, dull and tired-looking skin, or hair that seems to be shedding more than...
Estrogen and Male Skin: Why Men Need Estrogen T...
Estrogen is widely understood as a female hormone — and in relative terms, that framing is accurate. Women produce substantially more estrogen than men, and estrogen's effects on the female...
Estrogen and Male Skin: Why Men Need Estrogen T...
Estrogen is widely understood as a female hormone — and in relative terms, that framing is accurate. Women produce substantially more estrogen than men, and estrogen's effects on the female...