1,000mg L-Proline Powder
This powder fits into a daily stack focused on connective tissue support alongside your training.
L-Proline Powder is a single-ingredient amino acid powder in a 1 gram pack, delivering 1,000mg per 1 gram pack. It is a direct, label-clear way to include proline—one of the key building blocks of collagen—without changing anything else in your routine. One compound, stated plainly, so you know exactly what you are taking and how it fits with the rest of your stack.
- Each 1 gram pack contains 1,000mg of L-Proline, supporting collagen synthesis and overall connective tissue structure.
Proline is a major component of the collagen your body uses in tendons, ligaments, fascia and skin—the same tissues you load in training and recover between sessions. Adding it as a standalone powder gives you control over intake and timing. Measure the amount that matches your protocol, add to water or your shake, and stir or shake until dispersed. Many users place it in a post-workout mix or a daily maintenance stack, while others fold it into their general hydration during the day.
Because this is an unblended, single-ingredient product, it is simple to scale. Combine packs only if your program calls for it, or weigh smaller portions to fine-tune your intake. It works cleanly alongside straightforward staples such as protein, creatine and electrolytes. If you track your nutrition and training, the consistent 1,000mg per 1 gram pack makes it easy to log and repeat.
Ingredients: L-Proline.
This is a single-compound supplement with the ingredient named on the label and the amount stated clearly. There are no proprietary blends and no added actives. The consistent dose from pack to pack supports predictable use, whether you are building a basic daily stack or tightening up post-training recovery practices. Use it as part of a balanced program that already includes adequate protein, sensible loading and recovery. This product is a dietary supplement; it is not intended to diagnose, treat, cure or prevent any disease.
- Most orders ship within 24 hours and arrive within 3 to 5 days of leaving our warehouse.
- Shipping is free on orders of $99+ (except Hawaii and Alaska).
- All orders ship in discreet packaging via USPS Ground Advantage mail.
Delivery restrictions vary by state.
We prioritize your satisfaction above all, which is why we offer a 100-day, no-questions-asked guarantee on all our products. Learn more about our return policy.
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Frequently Asked Questions
L-proline is an amino acid used to build proteins. The body can make it, so it is generally classified as nonessential, and it is also obtained from protein-containing foods.
Proline and its modified form hydroxyproline are major components of collagen's structure. L-proline powder supplies this amino acid, but adequate overall nutrition remains important and supplementation does not guarantee a change in collagen production.
Confirm that the label lists the L-form, then compare the amount per serving and any other ingredients. Use the labeled serving and remember that a single amino acid supplement is not a substitute for varied dietary protein.