





Product Highlights

Bone & Joint Health

Post-Workout Regeneration

Digestive System Support

No Filler Additives

Crafted With Integrity
StemCell Protein
Daily Strength Support
Key Features
How to Use
Supplement Facts
Certifications & Testing
Quality Control
Product Highlights

Bone & Joint Health

Post-Workout Regeneration

Digestive System Support

No Filler Additives

Crafted With Integrity
Pairs well with
Science You Can See and Feel.

Improve Gut Health

Boost Energy

Improve Joint & Skin Health

Hit Protein Goal
The StemCell Protein Difference.
Of members felt stronger and more physically resilient.
Of members experienced less bloating and improved digestion.
Of members saw improvements in joint comfort or flexibility.
* Results based on a survey including n=235 LongevityRx members evaluating self-perceived efficacy.

Why You Need StemCell Protein
Your body is constantly repairing, regenerating, and rebuilding, but that process slows down with age, stress, and poor nutrition. Stem cells play a key role in recovery, energy, and healthy aging.
StemCell Protein is designed to support your body’s natural renewal process, helping you recover faster, stay active longer, and feel stronger from the inside out

How StemCell Protein Works
As you age or push your body harder, the need for deep cellular repair increases, but most proteins don’t support that.
StemCell Protein does.
It’s formulated with marrow-derived protein and organ-rich nutrients (heart, liver, kidney) that are naturally rich in peptides, nucleic acids, and bio-identical lipids. Ingredients your body already knows how to use for recovery, tissue repair, and vitality.
Plus, with Bacillus subtilis AB22 to improve digestion and nutrient absorption, you’re getting maximum benefit in every serving.
Ingredients
Super food with super ingredients
This isn’t just protein. It’s deep nutritional repair—featuring bone marrow, peptides, nucleic acids, and nutrient-rich organ extracts. With Bacillus subtilis AB22 to help your body absorb every ounce of it.
Bacillus subtilis AB22 - Targeted Probiotic
This powerful, spore-based probiotic was specifically selected to enhance protein and fat digestion, ensuring your body fully absorbs and utilizes the nutrients in every scoop. Bacillus subtilis AB22 also supports gut health, immune function, and microbiome balance. Amplifying the formula’s impact from the inside out.
Bone Marrow Sourced Protein
Our protein is derived directly from bovine bone marrow—one of the most nutrient-rich sources of regenerative compounds found in nature. It delivers naturally occurring bio-identical lipids, peptides, and nucleic acids to help support tissue repair, cellular renewal, and long-term vitality.
Regenerative Organ Support
We include nutrient-dense extracts from heart, liver, and kidney organs known for their high concentration of cofactors, minerals, and peptides that support mitochondrial health, detoxification, and full-body recovery. These ancestral nutrients nourish your body at a cellular level where true healing begins.
Frequently Asked Questions
What makes StemCell Protein different from other proteins?
StemCell Protein goes beyond muscle repair–it supports whole-body renewal. Featuring bio-identical peptides from bone marrow and organ extracts, it encourages tissue regeneration, joint health, and gut lining repair. Plus, it's enhanced with Bacillus subtilis AB22, a potent probiotic that enhances digestion and nutrient absorption.
How many servings are in each tub of StemCell Protein?
Each tub contains approximately 20 servings.
What are some of the benefits of taking StemCell Protein?
It’s a functional protein that does more than fuel workouts - it fuels recovery, resilience, and repair. StemCell Protein:
- Stimulates tissue repair and collagen synthesis
- Supports joint, skin, and gut health
- Enhances energy metabolism and nutrient absorption
Improves digestion with a clinically studied probiotic
Does StemCell Protein contain caffeine?
No. StemCell Protein is 100% caffeine-free and can be taken any time of day without impacting sleep or increasing jitteriness.
How should I take StemCell Protein?
Mix one scoop into cold water, a smoothie, or your favorite beverage. Take daily to support regenerative health and get the full benefit of its nutrient-dense formula. Best taken post-workout, in the morning, or as part of your daily wellness routine.
Who should take StemCell Protein?
This is ideal for anyone recovering from physical stress, feeling the effects of aging, or looking to strengthen joints, skin, and digestion. It’s particularly beneficial for active adults, biohackers, or anyone experiencing tissue breakdown or collagen loss.
What measures do you take to ensure the quality of StemCell Protein?
StemCell Protein is crafted in a GMP-certified facility, using high-quality, food-based ingredients. It undergoes third-party testing for purity, potency, and quality. Our sourcing standards ensure you get real, bioactive peptides—without artificial additives, fillers, or GMOs.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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