Quick Reference: Hormone Levels and Skin Effects

Here’s a summary of how hormone levels* change throughout the menstrual cycle phases, along with key skin effects: It can be used as a quick reference for understanding hormonal fluctuations and their impact on the skin throughout the cycle.

*Hormone levels are of typical, average results. If your hormone levels do not match these findings, please seek professional medical advice for more advanced care.

Phase: Menstrual Phase

Hormone Levels*: Estrogen: Low; Progesterone: Low

Skin Effects: Both estrogen and progesterone are at their lowest levels. Dry, dull skin; increased sensitivity. Focus on hydration and soothing care.

Phase: Follicular Phase

Hormone Levels*: Estrogen: Rising; Progesterone: Low

Skin Effects: Estrogen starts to rise, promoting collagen production and skin hydration. Plump, radiant skin; reduced sensitivity. Ideal for treatments and exfoliation.

Phase: Ovulation

Hormone Levels*: Estrogen: Peak; Testosterone: Peak; Progesterone: Low

Skin Effects: Estrogen peaks, and testosterone briefly spikes. Progesterone remains low. Glowing skin for many; potential breakouts due to increased sebum production from testosterone.

Phase: Luteal Phase

Hormone Levels*: Estrogen: Drops; Progesterone: Dominant

Skin Effects: Estrogen levels decrease while progesterone dominates and may peak. Oily, breakout-prone skin. Increased sebum production. Focus on balancing products.

Phase: Pre-Menstrual

Hormone Levels*: Estrogen: Low; Progesterone: Declining

Skin Effects: Progesterone declines, and estrogen stays low as the cycle resets. Dryness and dullness may return. Gentle hydration is key.

Key Notes:

• Estrogen's Role: Supports collagen production, hydration, and skin resilience. Rising levels improve skin radiance.

• Progesterone's Role: Increases sebum production, which can lead to oiliness and clogged pores.

• Testosterone's Role: Peaks briefly during ovulation, contributing to sebum production and occasional breakouts.