Three products. One system. Each formulated for a specific phase of your 16:8 intermittent fasting protocol — with ingredients dosed at clinically studied levels. No fillers. No fairy dust. No compromises.
Taken before bed. Supports the body's physiological transition into a fasted state with a low-glycemic protein base, and promotes deep, restorative sleep during your fasting window. Collagen's amino acid profile elicits a minimal insulin response — the key to a clean overnight fast.
Consumed during your fast. Declining insulin causes kidneys to excrete sodium, pulling magnesium and potassium with it. This zero-calorie blend — sweetened only with stevia — replaces what fasting takes away without triggering an insulin response or ending your fast.
Taken with your first meal. After extended fasting the body is catabolic — depleted of the essential amino acids needed to rebuild. Leucine-rich whey protein supports muscle protein synthesis and helps shift the body back toward an anabolic state. Digestive enzymes ease the transition back to eating. Prebiotic fiber feeds your microbiome and helps moderate the post-fast glucose spike.
End eating for the day. For a cleaner transition, favour protein and fat over carbohydrates in your final meal — lower glycemic load means faster return to baseline insulin.
Mix with cold water before bed. Collagen provides a low-spike protein base while magnesium, L-theanine, and tryptophan support sleep onset and quality through the fasting window.
On waking, mix Intra-Fast into water. Replenish sodium, magnesium and potassium without calories. Your fast remains intact. Your body stays hydrated and functional.
Take Break the Fast with your first meal at noon. Restart muscle protein synthesis, ease digestion back online, and restore the micronutrients your body has been without.
Your body doesn't fast the moment you stop eating. Insulin takes 2 to 5 hours to return to baseline after a meal. Start the Fast is timed for this transition — not the clock.
Most products use trace amounts of inulin that produce no measurable prebiotic benefit. We use 10g across two complementary fibers — inulin and acacia gum — for full-spectrum gut support.
Magnesium is one of the most depleted minerals during fasting. We use the glycinate form — the most bioavailable and best-tolerated — at the dose shown in clinical literature to support sleep quality.
These statements have not been evaluated by the Food and Drug Administration. EIGHT16 products are not intended to diagnose, treat, cure, or prevent any disease. All ingredients are used as structure/function claims only. Individual results may vary. Consult a healthcare professional before beginning any supplement regimen.
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