F45 Winter Challenge

F45 Winter Challenge

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F45 Winter Challenge

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Your greens, explained

Greenher

For female members

A challenge pushes your body. Your nutrition should be keeping up. Greenher is a daily greens and multi-nutrient blend formulated specifically for women - not a general supplement with a pink label, but a formula built around female physiology from the ground up.

When you are training hard, your body's demand for certain nutrients goes up. Iron. Folate. Magnesium. B vitamins. Most women are already running low on at least one. Greenher closes those gaps so your body has what it needs to recover, stay energised, and feel like itself - even when the challenge is doing its best to knock you around.

  • Ferrous glycinate - the most absorbable form of iron
  • 5-MTHF - active folate your body can actually use
  • Female-specific probiotic blend for gut health
  • 40+ whole food plants, vitamins and minerals
  • Australian native botanicals
  • Vitamin D3, Zinc, Magnesium, Iodine
Greenhim

For male members

You train consistently. You eat reasonably well. But a challenge is a different kind of demand - six weeks of pushing harder means your body needs more from your daily baseline than it usually gets.

Greenhim is not a protein powder. It is not a pre-workout. It is the foundational nutrition your body needs every single day - whole food plants, probiotics, and micronutrients that fill the gaps in even a solid diet, so you are not running on empty when it counts.

  • Men's probiotic blend for gut health and immunity
  • Mushroom complex - Maitake, Tremella, Shiitake
  • Choline for cognitive support and mental clarity
  • Siberian Ginseng
  • 40+ whole food plants, vitamins and minerals
  • Zinc Bisglycinate, Selenium, Vitamin D3
  • Australian native botanicals

How to take it

One scoop in water, juice, or a smoothie. Any time of day works - morning is easiest to build as a habit. With or without food, but if you have a sensitive stomach, try it with a meal.

Take it every day, including rest days. The benefits are cumulative.

What to expect

Week 1
Your gut is adjusting to new ingredients. Some people notice more energy early - others feel nothing yet. Both are normal. Keep going.
Weeks 2–3
Most people start to notice the difference here - less of that mid-afternoon slump, better recovery between sessions, digestion feeling more settled.
Weeks 4–6
This is where it compounds. Your body has had time to use what's in each scoop. Energy, skin, and recovery are where most people feel the biggest shift.

Loved it? Keep going.

Your challenge bag gets you through 4 weeks. If you want to continue, F45 members get 20% off their first subscription - exclusive to this challenge.

Challenge price - exclusive to F45 members

Greenher

Daily greens for female members

$50
4-week supply - challenge price
Get Greenher
Greenhim

Daily greens for male members

$50
4-week supply - challenge price
Get Greenhim

Free shipping on all challenge orders.

Continue after your first 4 weeks

F45 member exclusive - 20% off your first subscription. Available to Winter Challenge participants only. Select your studio below so your trainer gets credit.