What a hard day takes out of you. Replenished in one packet.

Post-shift recovery in one packet.

You come home after 10 hours of physical work. Your knees ache. Your back is tight. You pop ibuprofen, maybe crack a beer, and hope tomorrow feels better. Clock Out is the thing that actually helps.

30 single-serve packets. One month of recovery. Tear open a packet, pour it into 16oz of cold water in a shaker bottle, shake for 20 seconds, drink it on the drive home. No pills to remember. No blender. No routine to build.

What is in it and why

Collagen Peptides (10g) - The single most important ingredient for joint health. A 160-person clinical trial showed 10g daily reduced joint pain, stiffness, and improved physical function within 8 weeks. This is the dose that works. Most competitors use 2-5g to save money.

Glycine (4g) - Improves sleep quality by lowering core body temperature. An RCT showed 3g before bed reduced time to fall asleep, improved sleep quality, and reduced next-day fatigue without grogginess. Also adds natural sweetness to the formula. Safe up to 90g/day in studies.

Magnesium Bisglycinate (200mg elemental) - Muscle recovery, sleep support, cramp prevention. The bisglycinate form absorbs through amino acid pathways and will not cause the stomach issues that cheap magnesium oxide or citrate causes. 50-68% of American adults do not meet the RDA for magnesium.

Tart Cherry Extract (500mg) - Documented to aid in muscle soreness reduction. An RCT of 23 resistance-trained men showed 480mg daily for 10 days significantly decreased soreness and reduced blood markers of muscle damage. Also contains natural melatonin precursors that support sleep without grogginess.

Vitamin C (500mg) - Required cofactor for collagen synthesis. Your body literally cannot convert collagen peptides into functional connective tissue without vitamin C. This is not label padding. It is a meaningful pairing with the 10g collagen dose.

L-Theanine (200mg) - Promotes relaxation and stress reduction without sedation. Found naturally in green tea. Takes the edge off within an hour. No cycling required, no interactions, virtually tasteless.

Electrolytes - Sodium citrate (1.1g) and salt (300mg) replace what you lose through sweat. Combined total of approximately 520mg sodium per serving.

Monk Fruit Extract (100mg) - Zero-calorie sweetener at a low dose. Glycine and a small amount of sugar (3g) provide the sweetness base so monk fruit can stay low and avoid aftertaste.

When you will feel it working

Within hours: L-Theanine calms you down. You notice the edge coming off.

Within days: Glycine and magnesium improve sleep quality. You wake up feeling more rested.

Within weeks: Tart cherry reduces soreness and inflammation. Recovery between shifts gets noticeably easier.

Within 4-8 weeks: Collagen builds joint tissue. This is the long game, and it is the most meaningful benefit. Knees, shoulders, back, hands.

You will feel the difference before your first box is empty.

Who this is for

Electricians, plumbers, HVAC techs, concrete finishers, mechanics, roofers, carpenters, welders, warehouse workers, landscapers, truckers. Anyone whose body takes a beating at work every day and currently "recovers" with ibuprofen and energy drinks.

This is not a gym supplement repackaged for tradespeople. It was built from the ground up for the wear and tear of physical labor: joints, inflammation, muscle soreness, dehydration, and sleep quality. All in one packet.

What you will not find in here

No proprietary blends. No mystery doses. No caffeine. No ashwagandha (requires cycling, liver risk signals). No artificial sweeteners. No ingredients that require you to take breaks. Every ingredient is safe for daily, indefinite use.

Every batch is tested by a third-party lab. We publish the Certificate of Analysis so you can verify exactly what is in the product.

Pre-order - expected to ship Spring 2027.