LLL Mass Stack — Advanced Muscle Growth, Strength & Hormone Support
LLL Mass Stack is a strategically paired supplement stack designed for lifters who want to support muscle growth, strength, recovery, and overall performance — without guesswork.
This stack combines Primal and Na-Tren HGX, two advanced formulas chosen to work together to support key physiological systems involved in training progress. Instead of relying on a single product, LLL Mass Stack delivers a more complete approach to performance support for serious athletes.
Muscle Growth & Strength Support
Formulated to support training intensity and strength output, helping you push harder in the gym and stay consistent with progressive overload.
Hormone Support
Includes clinically studied ingredients such as D-Aspartic Acid, Fenugreek, and Maca Root, which help support healthy testosterone levels already within the normal range.*
Recovery & Performance
Deer Antler extract and supportive botanicals help support recovery, overall performance, and training readiness — so you can come back stronger session after session.*
Stacked for Results
Using these products together helps eliminate the guesswork of stacking supplements on your own, while also delivering better overall value compared to purchasing separately.
The LLL Mass Stack combines ingredients aimed at supporting muscle growth, strength, and hormonal balance as part of a comprehensive training program. While supplements cannot replace hard training and proper nutrition, several components in this stack are grounded in scientific research:
• D-Aspartic Acid (D-AA):
D-Aspartic Acid is an amino acid involved in hormone signaling pathways and has been studied for its potential to influence testosterone production. Some early research showed short-term increases in circulating testosterone in certain populations, particularly in men with lower baseline levels, but results are mixed in resistance-trained individuals—with several controlled trials showing no significant benefit on testosterone, strength, or muscle mass in trained lifters.
• Herbal Hormone Support (Maca Root, Fenugreek, Saw Palmetto):
Botanicals like maca root and fenugreek are traditionally used for overall energy and hormonal support. While maca may help with general well-being and stamina, evidence for a direct boost in testosterone is limited and inconclusive. Fenugreek appears safe and may aid metabolic and hormonal balance, but definitive clinical data for muscle-building claims are still emerging. Saw palmetto, commonly included for prostate health, has limited evidence supporting hormonal or performance benefits.
Ecdysterone is a naturally occurring phytoecdysteroid found in plants such as quinoa and spinach. It belongs to a class of compounds originally identified as insect molting hormones but now studied for potential anabolic effects in mammals.
Mechanism: Ecdysterone appears to enhance muscle protein synthesis through intracellular signaling pathways like PI3K/Akt and may interact with estrogen receptor beta (ERβ), which can support muscle growth without binding to androgen receptors like testosterone does.
Turkesterone is another phytoecdysteroid most often derived from the plant Ajuga turkestanica. Like ecdysterone, it is a plant-based steroid-like compound that does not bind to androgen receptors, making it non-hormonal.
Mechanism: Turkesterone may support workouts by enhancing protein synthesis and metabolic pathways similar to ecdysterone, potentially influencing recovery and tissue repair.
Massularia acuminata is a plant traditionally used in West Africa to support male vitality and performance. Modern research has begun to explore how this extract may support muscle-building and testosterone-related pathways.
Preclinical studies show that Massularia acuminata extract may help support healthy testosterone levels, along with related hormones involved in strength, energy, and recovery. In animal research, supplementation was associated with increases in testosterone and improvements in protein activity within muscle-related tissues—key factors tied to muscle growth and physical performance.
Unlike synthetic hormones, Massularia acuminata works by supporting the body’s natural hormonal signaling, making it a popular ingredient in performance-focused formulas designed to complement intense training and proper nutrition.
While human clinical research is still emerging, its long history of traditional use combined with promising scientific findings makes Massularia acuminata a compelling ingredient for those looking to support strength, muscle development, and overall male performance.
“Solid stack for strength-focused training”
I’ve been lifting consistently for years and wanted something simple to support my training. This stack fit perfectly into my routine. Recovery feels better and my workouts have been more consistent week to week. No weird side effects.
— Mark R.
“Easy to use, no guesswork”
I like that this is already stacked for you. I didn’t want to research and combine a bunch of different supplements. Been using it daily and feel more dialed in during training.
— Jason L.
“Good support when training hard”
I noticed better recovery and overall performance after a few weeks. Works best if you’re already training hard and eating right. Not a miracle product, but a solid addition.
— Chris D.
“Great value compared to buying separately”
I was already using similar products, so this stack just made things easier. Quality packaging, clear instructions, and good value for the price.
— Brian T.
“Noticeable difference after a month”
Didn’t feel much the first week, but around week three I felt more consistent energy in the gym and better recovery between sessions. Will run it again.
— Anthony M.
“Perfect for serious lifters”
If you’re lifting casually, you probably don’t need this. But if you’re training hard and staying consistent, this stack makes sense. Clean, simple, and effective.
— Ryan S.
LLL Mass Stack is designed for serious lifters and athletes who are consistently training and want to support muscle growth, strength, and recovery. It’s best suited for those already following a structured training program and nutrition plan.
Each kit is a 30-day supply when used as directed.
Most users begin to notice benefits such as improved training consistency and recovery within 3–4 weeks. Results vary depending on training intensity, nutrition, sleep, and consistency of use.
Many users run the LLL Mass Stack for one to two consecutive cycles, then take a short break before starting again. Always follow label directions and listen to your body.
Yes. The LLL Mass Stack can be used alongside common supplements such as:
If you’re unsure about combining supplements, consult a healthcare professional.
The LLL Mass Stack is made with carefully selected ingredients and manufactured in a facility that follows quality standards. As with any dietary supplement, consult your healthcare provider before use, especially if you have a medical condition or are taking medication.
No. LLL Mass Stack is a dietary supplement and does not contain anabolic steroids or prescription hormones. It is designed to support the body’s natural processes.*
If you are subject to drug testing, consult your organization’s rules before use. Anyone concerned about testing should speak with a healthcare professional prior to using this product.
No prescription is required.
Missing an occasional day is fine. Simply resume your normal schedule the following day. Consistent daily use delivers the best results.
Beginners can use the LLL Mass Stack, but it is best suited for individuals who already have training consistency and proper nutrition in place.
Complete Nutrition offers a customer satisfaction policy. Please refer to the return policy or contact customer support for assistance.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.