Sustained Energy
Natural caffeine from green tea & coffee for clean energy — no crash.
The habit worth keeping.
90 cal. 20g of protein. Natural Caffeine. 0 sugar.
- 30-day guarantee
- Free shipping $45+
- Cancel anytime
The energy drink with the best macros on the market.
// Why Prox
Nourishment that moves with you.
Backed by clean, functional ingredients — built to sustain.
Muscle Growth
20g of whey + collagen protein to fuel repair, strength and recovery.
Mood & Focus
Functional inputs to elevate mood and sharpen focus through the day.
Skin Radiance
Collagen peptides support skin elasticity, joints and recovery.
// The gap
Modern living leaves our bodies running on empty.
Prox is the drink that fills the gap — protein and energy with the best macros.
90%
of U.S. adults don't meet recommended daily nutrient intake.
100%
of us produce less collagen as we age.
// After 3 months
What thousands of members reported.
75%
drink Prox 4–6× per week.*
67%
say overall well-being improved.
67%
felt more satiated through the day.
90%
feel more energized, longer.
Quality you can trust
Every batch is tested for label accuracy and screened clean of contaminants, including:
PesticidesHeavy metals16 contaminantsMicrobialsAllergensGMOs
// Shop the flavors
Find your Prox.
Tropical Rush
Mango, passionfruit & tropical citrus.
- 20g protein
- 200mg caffeine
- 0g sugar
- 90 cal
$63.99
View details →
Guava Pom
Guava layered over sweet pomegranate.
- 20g protein
- 200mg caffeine
- 0g sugar
- 90 cal
$63.99
View details →
Orange Dream
Juicy orange swirled with vanilla cream.
- 20g protein
- 200mg caffeine
- 0g sugar
- 90 cal
$63.99
View details →
// Reviews
Join the humans changing how they fuel.
10/10. The taste and convenience are unreal.
No shaker bottle, no powders, no mess. I grab a can and go — and it actually tastes incredible.
Replaced three products with one can.
Protein, energy, collagen — for way less than I was paying before. Best switch I've made.
Clean energy, zero crash.
Fits perfectly into my training. Sharp, strong and refreshed every time — it's my daily ritual now.
// The comparison
Why choose between protein & energy when you can have both?
Coffee or protein. Alert or bloated. Crash or chaos. We were tired of choosing — so we built Prox.
Hybrid energy · per 12 fl oz
Fuel that keeps up.
90
Calories
20g
Protein
200mg
Natural caffeine
0g
Sugar
| PROX | Protein Bars | Energy Drinks | Coffee | Pre-Workout | |
|---|---|---|---|---|---|
| Protein | 20g | 15–20g | 0g | 0g | 0–5g |
| Caffeine | 200mg | — | ~180mg | 80–120mg | 150–300mg |
| Sugar | 0g | 5–10g | 15–30g | 5g | 2–10g |
| Calories | 90 | 180–250 | 120+ | 80 | 100–120 |
| Collagen | Yes | No | No | No | No |
| Clean formula | Yes | Preservatives | Artificial colors | Sometimes | Stimulant overload |
90 calories. 20g protein. natural caffeine.
Sparkling protein energy, built for hybrid humans. Get your first 12-pack.
Get Your Prox// Questions
Any last questions?
What makes Prox different from other energy or protein drinks?
Prox Hybrid Energy drink combines 20g of protein with natural caffeine for clean energy and muscle recovery. Unlike traditional protein shakes, it's refreshing and light—not thick or milky. And unlike sugary energy drinks, it has zero sugar and no artificial junk.
How much caffeine is in Prox drinks?
Each can of Prox contains 200mg of natural caffeine from green tea and green coffee beans, providing a smooth, sustained energy boost without the crash.
When should I drink Prox drinks?
Prox is perfect for pre-workout energy, mid-day focus, or post-exercise recovery. It fuels your body whenever you need a balance of protein and clean energy.
Are Prox drinks lactose-free and gluten-free?
Prox uses collagen and whey: the perfect protein combination. Collagen has important amino acids that whey does not, and vice versa.
What type of protein does Prox use?
Prox is a hybrid performance drink that combines 20g of protein with natural caffeine for clean energy and muscle recovery. Unlike traditional protein shakes, it's refreshing and light—not thick or milky. And unlike sugary energy drinks, it has zero sugar and no artificial colorings.