Tune into your cycle

The first step in seed cycling is to tune into the rhythm of your own menstrual cycle—or the moon cycle if menstruation is very irregular or absent. The two main phases of the menstrual cycle are the follicular and luteal phases. The follicular phase starts on the first day of menstruation and lasts until ovulation (typically days 1–14). The luteal phase follows ovulation (typically days 15–28). Every body is different; that discovery is important. If cycles are irregular, you can follow the moon phases: days 1–14 new moon → full moon; days 15–28 full moon → new moon.

Our hormone requirements differ across these two phases, and the seed cycling protocol aims to support this. Certain seeds contain varying amounts of lignans and essential fatty acids relevant to hormone production. Lignans can bind to excess estrogen to help balance levels; essential fatty acids support hormone synthesis. During the follicular phase (days 1–14) use flax, chia, and pumpkin seeds to support estrogen. During the luteal phase (days 15–28) use sesame and sunflower seeds to support progesterone.

Following a seed cycling protocol for hormone balance—alongside a supportive diet and lifestyle—people report improvements in acne, PMS symptoms, irregular cycles, infertility, libido, depression, PCOS, thyroid concerns, chronic fatigue, and when transitioning off birth control.

What functions do the various seeds have?

Flax seeds contain lignans that support healthy estrogen production. Lignans (also in sesame) can bind to excess estrogen—helpful when progesterone is dominant in the second phase. Pumpkin and sesame seeds are rich in zinc, which helps support the uterus and progesterone production. Flax and pumpkin seeds provide omega-3 fatty acids that promote uterine blood flow, support progesterone secretion, and maintain healthy cell membranes. Sunflower seeds are high in selenium and support estrogen detoxification in the liver.

How to start

Add 1–2 tbsp daily of ground flax, chia, and/or pumpkin seeds during the follicular phase (days 1–14), and 1–2 tbsp daily of sesame and/or sunflower seeds during the luteal phase (days 15–28). Use them in smoothies, sprinkle on vegetables or cooked dishes, or roll into seed-cycling energy balls (see recipes below).

Continue each cycle and pay attention to how your body responds. Because this is a gentle, food-based approach, it may take several cycles to notice improvements.

Interested in learning more about hormone function and natural approaches to balance? Book a free Discovery Call and let’s explore how to work together.