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Naturopathic Insights with Dr. Shirley Heinen, ND: Seed Cycling for Hormone Balance

Naturopathic Insights with Dr. Shirley Heinen, ND: Seed Cycling for Hormone Balance

A Gentle, Nutrition-Based Approach to Supporting Estrogen & Progesterone Naturally

Hormonal balance plays a central role in how we feel—impacting everything from energy and mood to digestion, sleep, and menstrual health. One simple, food-based approach that supports the body naturally is seed cycling.

This method works with your body’s natural rhythm—using targeted nutrition to support hormone production and balance over time.


What Is Seed Cycling?

Seed cycling is a nutritional practice that involves consuming specific seeds during each phase of the menstrual cycle to support healthy hormone levels.

These seeds provide key nutrients such as:

  • Lignans (support estrogen metabolism)
  • Essential fatty acids (support hormone production)
  • Zinc & vitamin E (support ovulation and progesterone)

It’s a simple, consistent way to nourish your hormones using whole foods.


How to Seed Cycle

Consume 2 tablespoons of seeds daily (1 tablespoon of each type), based on your cycle phase.

Phase 1: Follicular Phase

(Day 1 → Ovulation)

Seeds:

  • 1 Tbsp ground flaxseed
  • 1 Tbsp ground pumpkin seeds

Why these seeds?

  • Flax supports healthy estrogen balance
  • Pumpkin provides zinc for follicle development

Phase 2: Luteal Phase

(Ovulation → Period)

Seeds:

  • 1 Tbsp ground sesame seeds
  • 1 Tbsp ground sunflower seeds

Why these seeds?

  • Sunflower supports progesterone production
  • Sesame supports estrogen clearance and may reduce PMS

If Your Cycle Is Irregular

Use the moon as your guide:

  • 🌑 New Moon → Start Phase 1 (Flax + Pumpkin)
  • 🌕 Full Moon → Start Phase 2 (Sunflower + Sesame)

How to Take the Seeds

For best results:

  • Use ground seeds
  • Choose raw and unsalted
  • Grind fresh when possible

Add them to:

  • Smoothies
  • Oatmeal
  • Yogurt
  • Salads
  • Soups
  • Baked goods

Seed Cycling Recipes

Follicular Phase Recipes

(Flax + Pumpkin)


1. Follicular Hormone-Support Smoothie

Ingredients:

  • 1 Tbsp ground flaxseed
  • 1 Tbsp ground pumpkin seeds
  • 1 cup unsweetened almond milk
  • ½ banana
  • ½ cup mixed berries
  • 1 handful spinach
  • 1 tsp honey (optional)

Instructions:

  1. Add all ingredients to a blender.
  2. Blend until smooth.
  3. Serve immediately.

2. Citrus Pumpkin–Flax Energy Balls

Ingredients:

  • ½ cup ground pumpkin seeds
  • ½ cup ground flaxseed
  • 1 cup dates
  • Zest of 1 orange
  • 1 Tbsp coconut oil
  • Pinch of cinnamon

Instructions:

  1. Add all ingredients to a food processor.
  2. Blend until mixture sticks together.
  3. Roll into small balls.
  4. Refrigerate for 1–2 hours before serving.

3. Follicular Hormone-Balancing Oats

Ingredients:

  • ½ cup oats
  • 1 cup milk of choice
  • 1 Tbsp ground flaxseed
  • 1 Tbsp ground pumpkin seeds
  • Fresh strawberries or blueberries
  • Dash of vanilla

Instructions:

  1. Cook oats according to package directions.
  2. Stir in seeds after cooking.
  3. Top with fruit and vanilla.

Luteal Phase Recipes

(Sesame + Sunflower)


1. Luteal Phase Progesterone Smoothie

Ingredients:

  • 1 Tbsp ground sunflower seeds
  • 1 Tbsp ground sesame seeds
  • 1 cup oat milk
  • ½ banana
  • 1 Tbsp cocoa powder
  • 1 Tbsp collagen (optional)

Instructions:

  1. Add all ingredients to a blender.
  2. Blend until smooth.
  3. Serve immediately.

2. Sunflower–Sesame Tahini Dressing

Ingredients:

  • 2 Tbsp tahini
  • 1 Tbsp ground sunflower seeds
  • 1 Tbsp ground sesame seeds
  • 1–2 Tbsp lemon juice
  • ½ tsp garlic (minced or powder)
  • Water (to thin)

Instructions:

  1. Whisk all ingredients together.
  2. Add water gradually until desired consistency is reached.
  3. Drizzle over salads, bowls, or roasted vegetables.

3. Luteal Phase Seed Snack Bars

Ingredients:

  • ½ cup ground sunflower seeds
  • ½ cup ground sesame seeds
  • 1 cup oats
  • ⅓ cup maple syrup
  • ¼ cup nut butter
  • Pinch of sea salt

Instructions:

  1. Preheat oven to 325°F (160°C).
  2. Mix all ingredients in a bowl.
  3. Press mixture into a lined baking dish.
  4. Bake for 15 minutes.
  5. Cool completely before slicing into bars.

How Seed Cycling May Support Your Cycle

Seed cycling may help support:

  • PMS & PMDD
  • Irregular cycles
  • Heavy or painful periods
  • Low progesterone symptoms
  • Perimenopause hormone changes

What to Expect

  • 1 cycle → improved PMS
  • 2–3 cycles → more regular periods
  • 3–6 cycles → improved mood and reduced discomfort

Tips for Best Results

  • Prioritize protein in the morning
    Supports blood sugar balance and hormone stability
  • Limit processed seed oils
    May support healthier estrogen metabolism
  • Track your cycle and symptoms
    Helps you notice patterns and progress
  • Consider magnesium (glycinate) at night
    May support sleep, reduce cramps, and ease PMS

A Final Note

Seed cycling is a gentle, consistent approach—not a quick fix. When practiced regularly, it can become a simple yet powerful way to support your body’s natural hormonal rhythm through nourishment.

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