How to Navigate Peak Week Effectively
Peak week is the final, critical stage of contest preparation, designed to fine-tune your physique for optimal fullness, dryness, and definition on show day.

1. Carbohydrate Manipulation
Carb cycling is a common strategy during peak week. It typically involves a depletion phase followed by a loading phase.
- Depletion Phase (e.g., Monday-Wednesday): Significantly reduce carbohydrate intake (e.g., <50g/day) while keeping protein high. This helps empty muscle glycogen stores.
- Loading Phase (e.g., Thursday-Friday): Increase carbohydrate intake substantially (e.g., 2-3 times your normal intake) to refill muscle glycogen, leading to a fuller look. Focus on easily digestible, low-fiber carbs like white rice, potatoes, and rice cakes.
- Monitoring: Pay close attention to how your body responds. The goal is fullness without bloating or "spillover" (where excess carbs and water store under the skin, blurring definition). Adjust carb intake based on your look.
Carb Load Calculation
While there isn't a specific calculator for peak week carb loads due to its highly individual nature, our Macro Calculator can help you understand your baseline carbohydrate needs, which you can then adjust for depletion and loading phases.
2. Water & Sodium Manipulation
The goal here is to reduce subcutaneous water (under the skin) while keeping muscles hydrated and full.
- Water Intake: A common traditional approach involves water loading (drinking large amounts, e.g., 8-12 liters/day) early in the week, then sharply restricting it 12-24 hours before the show. However, modern approaches often favor a more moderate, consistent intake, with only a slight reduction the day before or day of the show to avoid flatness. Extreme dehydration can be counterproductive and risky.
- Sodium Intake: Some athletes cycle sodium (high sodium followed by low sodium), but this can be tricky. A more common modern approach is to maintain a moderate sodium intake throughout most of peak week, potentially including it with carb-loading meals to aid muscle fullness, and then slightly reducing it closer to show day if needed. Drastic sodium cuts can lead to cramping and flatness.
- Diuretics: Natural diuretics like dandelion root or vitamin C are sometimes used mildly. Pharmaceutical diuretics are dangerous, often banned in tested federations, and should be avoided unless under strict medical guidance (which is rare and typically for enhanced athletes).
Caution: Extreme water and sodium manipulation can have negative health consequences and may not always yield better stage conditioning. Prioritize health and listen to your body.
3. Training & Rest
Training during peak week should be light and focused on maintaining muscle fullness, not building new muscle or causing excessive fatigue.
- Last Heavy Workouts: Complete your last intense workouts 7-10 days before the show.
- Peak Week Training: Shift to very light, higher-repetition, full-body or circuit-style workouts early in peak week, primarily to help deplete glycogen. Taper off training significantly in the last few days before the show. Avoid new exercises or anything that could cause injury or excessive soreness.
- Cardio: Gradually reduce cardio throughout peak week. Light walks might be okay, but intense cardio should be stopped 2-3 days out.
- Rest & Recovery: Prioritize sleep (7-9 hours per night). Stress management is also key, as high cortisol can lead to water retention.
4. Show Day Preparations
On the day of the competition, focus on the final touches.
- Pump-Up Routine: Perform a light pump-up routine backstage about 15-30 minutes before going on stage. Use light weights or resistance bands for exercises targeting the muscles you want to highlight. Avoid pump-up for legs and abs as it can make them look less defined.
- Snacks & Fluids: Have small, easily digestible snacks like rice cakes, a little jam, or a small amount of a salty snack if needed. Sip water as necessary, but don’t overdo it.
- Tan & Oil: Ensure your tan is evenly applied (usually 1-2 coats). Apply posing oil lightly for a good sheen, but avoid looking overly greasy.
- Mindset: Stay calm, trust your preparation, and focus on presenting your best physique.
Final Tip
Peak week is about refinement, not drastic changes. Consistency in your prep leading up to this week is what truly matters. For more on what to avoid, see our guide on common prep mistakes.
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