Pefromax Pefromax Mass Muscle Support Capsules 30 Servings - Rhaponticum carthamoides 350mg | Svpplements

PerformaX

PerformaX | Mass Max | 120 Capsules

Rhaponticum, epicatechin, and stim-free anabolic support in capsules

$39.99 $1.33/serving
0

SuppVault Score

Excellent — top tier

PerformaX | Mass Max | 120 Capsules

Six dimensions, weighted by category. Each is scored 0–10 from the supplement-facts panel data and the 2,607-ingredient knowledge base.

  • Clinical Dosing 10/10
  • Label Transparency 10/10
  • Manufacturing 6/10
  • Testing 6/10
  • Inactive Ingredients 9/10
  • Value 5/10
See the full algorithm → Read methodology

Scores are deterministic — same label in, same score out. Proprietary blends naturally score lower on transparency by design, not as a penalty.

Scored on what's in the tub, not the marketing.

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Only 5 left in stock
350mg Rhaponticum carthamoides
200mg Epicatechin
250mg Methyl-O/P
✓ Label Verified✓ No Prop Blends✓ DSHEA Compliant
350mg Rhaponticum — ecdysteroid anchor
200mg Epicatechin — clinically serious dose
250mg Methyl-O/P — specialty anabolic support
Stim-free daily hypertrophy support
Built for long-term adaptation
"I noticed fuller workouts and a denser look after a couple weeks, especially when calories and training were dialed in. It stacks well with the basics when you're pushing for size without stimulants."
Verified buyer
Product Intelligence
💊 Gelatin Capsules
SuppVault Summary

Mass Max is a specialized, stimulant-free muscle-support capsule for lifters chasing hypertrophy through less conventional pathways. It pairs 350mg Rhaponticum with 200mg epicatechin to support training quality, adaptation, and physique progress over time.

Great Fit

  • Bodybuilders in a dedicated hypertrophy block
  • Lifters wanting daily stim-free muscle support
  • Experienced users wanting a specialized add-on
  • Creatine and whey users filling performance gaps
  • Physique athletes focused on long-game progress
  • Training-focused users avoiding testosterone boosters
  • Lifters prioritizing adaptation over acute energy

Not Ideal If

  • Anyone under 18 years old
  • Pregnant or nursing women
  • People with medical conditions needing physician clearance
  • Users expecting fast stimulant-like effects
  • Anyone avoiding novel muscle-support ingredients
⚠️ Allergen Information +
Contains:
Manufactured in a facility that also processes:

Brand-Published Lab Tests

PerformaX publishes test results from independent third-party labs. Svpplements links to the manufacturer’s data — we don’t test products ourselves.

Lab data is published by the manufacturer. Svpplements neither verifies nor warrants third-party test results — we curate the link so you can check the source. How we evaluate testing →
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Timing & Effects
When With meals
Time Any time
What You'll Feel
0-30 min
Little to feel acutely; capsule dosing is straightforward.
30-90 min
Epicatechin may subtly improve fullness and training feel.
🎯
Day 1-7
Expect consistency, not dramatic first-week changes.
Week 2-4
Workout quality and training momentum become more noticeable.
Week 4-8
Best fit shows through repeated hard hypertrophy training.
Formula Deep Dive

Deep Dive

Hormone 2
RH
Rhaponticum
350mg
Me
Methyl-O/P
250mg
Anti oxidant 1
Ep
Epicatechin
200mg
Hormone: 2Anti oxidant: 1

Rhaponticum

350mg Dose
Daily Value
Disclosed Transparency
View full research →

Epicatechin

200mg Dose
Daily Value
Disclosed Transparency
View full research →

Methyl-O/P

250mg Dose
Daily Value
Disclosed Transparency
View full research →
3 Disclosed
3 Total
0 Trademarked
0 In Blends

Dose Audit

Rhaponticum
350mg
Epicatechin
200mg
Methyl-O/P
250mg
PerformaX | Mass Max | 120 Capsules
BASE PerformaX | Mass Max | 120 Capsules
$39.99
5% Nutrition | Creatine | 60 Servings
$26.99$0.44/srv 60 servings

Creatine covers a foundational performance pathway that Mass Max does not: phosphocreatine regeneration for repeated high-intensity output. That makes it one of the best possible companions because epicatechin supports training quality while creatine supports the energy side of hard sets.

Take daily at any convenient time; can be taken with Mass Max pre-workout or with a meal

Whey Protein IsolatePROTEIN

If Rhaponticum is being used to support proteosynthesis-related adaptation, you still need amino acid availability to capitalize on that signal. A high-quality whey isolate provides the leucine-rich protein substrate that turns training plus supplementation into actual muscle-building material.

Use post-workout or any time daily protein intake needs support

L-Citrulline or a Pump Pre-WorkoutPUMP

Epicatechin supports endothelial nitric oxide signaling, and citrulline increases arginine availability for nitric oxide production through a different pathway. The combination is mechanistically complementary for users who want a more noticeable blood-flow and pump effect during training.

Take 30 to 45 minutes before training alongside Mass Max

AshwagandhaRECOVERY

Rhaponticum is often discussed as an adaptogenic botanical, and ashwagandha can complement that with better-established stress and recovery support. The combination makes the most sense during demanding training blocks where performance depends on balancing output with recovery capacity.

Take daily, often with food; can be split morning and evening depending on product format

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Per Day
Includes base product + selected items
PerformaX | Mass Max | 120 Capsules97
$39.99
This Product
$/srv: $1.67
This Product Wins

Mass Max is the better fit for lifters wanting non-hormonal adaptation support instead of broader hormone positioning.

$/srv: $0.33
Them

Creatine has stronger evidence and foundational performance value for almost every resistance-trained user.

$/srv: $1.50
Tie

Both target niche muscle-building pathways, but Mass Max adds epicatechin for better workout-quality overlap.

$/srv: $1.33
Them

3DPump is the stronger choice when immediate pump and session performance matter more than cumulative adaptation.

Clinical Dosing

Clinical Dosing

Rhaponticum carthamoides
Under-researched No clinical-dose range yet — manufacturer dose only.
350mg
Epicatechin
Under-researched No clinical-dose range yet — manufacturer dose only.
200mg
Methyl-O/P
Under-researched No clinical-dose range yet — manufacturer dose only.
250mg

Frequently bought together

Comparison

How this stacks up

Side-by-side against the closest competitors. Score reflects clinical dosing, transparency, and testing.

Comparison data combines live storefront pricing with our SuppVault analysis. Competitor scores reflect public-label data; manufacturer-side changes may not be reflected in real time.

More Information
Full Product Description Article

PerformaX Mass Max is not a testosterone booster, not a stimulant pre-workout, and not a kitchen-sink muscle formula. It is a specialized capsule built around three distinct non-hormonal anabolic-support concepts: phytoecdysteroids from Rhaponticum carthamoides, epicatechin as a flavanol with performance and body-composition interest, and a methylated fatty acid ester complex marketed here as Methyl-O/P. That gives this product a very specific identity: it is designed for lifters who want to support training adaptations and physique progress through less conventional pathways than the standard tribulus-fenugreek-zinc formula.

The best-understood anchor in this formula is Rhaponticum at 350mg. Rhaponticum carthamoides is a botanical source of ecdysteroids, including 20-hydroxyecdysone and related compounds. Interest in ecdysteroids comes from their potential to influence proteosynthesis and training adaptation without acting like anabolic steroids. Human evidence is still mixed. Older work using 200mg ecdysterone daily did not improve body composition or hormones in resistance-trained men, while a newer resistance-training study using 12mg to 48mg ecdysterone reported greater gains in muscle mass and bench press compared with placebo. That matters because Rhaponticum is not the same thing as a guaranteed standardized ecdysterone dose; the real impact depends on extract quality and standardization, which are not fully disclosed here. So the honest read is this: 350mg is a meaningful inclusion for a Rhaponticum-based formula, but the exact anabolic confidence level is limited by the lack of standardization details.

Epicatechin is included at 200mg, and that is a more conventionally useful dose in the sports-nutrition conversation. Epicatechin is a cocoa-derived flavanol associated with endothelial nitric oxide signaling, vascular function, and broad recovery and health support. In physique and performance circles, it is also widely discussed for myostatin-related effects, though that literature is less settled than the marketing around it. What is more defensible is its role in supporting blood flow and exercise quality through nitric oxide-related pathways. At 200mg, users can reasonably expect this ingredient to contribute more to muscle fullness, circulation, and training feel than to any immediate dramatic strength surge.

Methyl-O/P at 250mg is the least transparent part of the formula. Based on product context, this appears to refer to methyl oleate and methyl palmitate technology, but there is no robust clinical dosing framework or ingredient knowledge base here strong enough to grade it confidently against published human performance literature. That does not mean it is useless; it means this is the ingredient customers should view most cautiously from an evidence standpoint.

As a system, the formula is trying to pair a possible proteosynthesis-supportive botanical base with a blood-flow and training-quality enhancer. Rhaponticum aims at adaptation over time, epicatechin supports the training environment, and Methyl-O/P is positioned as an additional anabolic-support layer. There are no stimulants here despite the metadata conflict, so this is best used as a daily muscle-support product that can stack with pre-workouts instead of replacing them.

Transparency is mixed. The label extraction gives disclosed amounts for the three verified actives, which is a major improvement over a true proprietary blend, but standardization details are still incomplete, especially for Rhaponticum and Methyl-O/P. Expect little to nothing acutely on day 1 beyond perhaps a subtle improvement in training feel from epicatechin. The more realistic use case is 2 to 4 weeks of consistent daily use alongside hard training, high protein intake, and foundational staples like creatine.

Science & Clinical References 10 citations
Phytoecdysteroids and Training Adaptation3 studies

Rhaponticum carthamoides is valued for phytoecdysteroids, especially 20-hydroxyecdysone-containing fractions, which have been studied for effects on proteosynthesis and lean-mass adaptation. These compounds are not androgens, so the proposed activity is non-hormonal and appears to involve intracellular signaling related to protein turnover and training response. Human evidence remains limited and mixed, which is why expectations should center on cumulative support rather than dramatic acute effects. In practice, this makes Rhaponticum more of a long-horizon hypertrophy ingredient than a perceptible ergogenic stimulant.

Epicatechin, Vascular Function, and Workout Quality5 studies

Epicatechin is a flavanol studied for effects on endothelial function, nitric oxide signaling, and vascular responsiveness. By supporting blood flow dynamics, it may improve perceived muscle fullness and the subjective quality of resistance sessions without acting like a stimulant. Some interest also exists around myostatin-related signaling, though the more reliable practical angle is workout feel and circulation. At 200mg, this formula sits within the commonly discussed effective range for performance-focused use.

Why This Formula Feels Subtle2 studies

Mass Max is built around cumulative training support rather than acute sensory impact. Neither Rhaponticum nor epicatechin is expected to produce the immediate cognitive or energetic lift associated with stimulant pre-workouts, so user experience depends heavily on training consistency and program quality. Mechanistically, the product is attempting to improve the biological environment around adaptation, not create instant drive. That is why the best evaluation window is measured in weeks, not a single workout.

Specialty Inclusion: Methyl-O/P0 studies

Methyl-O/P is positioned as a specialty anabolic-support inclusion, but its mechanism is less established than the named botanical and flavanol components. The label presents it as a methylated fatty acid ester complex, suggesting a structural role distinct from classic stimulants, pumps, or endocrine agents. Because public human data are limited, it should be interpreted as an exploratory adjunct rather than the evidence anchor of the formula. Most of the formula's rationale still rests on Rhaponticum and epicatechin.

Product Details Specs
Product Type Supplement
Category muscle-building support capsule
Brand PerformaX
Form Capsule
Servings 30
Dietary stim-free
How to Take — Training Protocol3 phases

How to Use Performax | Mass Max

Every day
Daily Serving
Take 4 capsules as one full daily serving.
30-45 minutes pre-workout
Training Days
Take the full 4-capsule serving before lifting for best routine adherence.
With a meal
Rest Days
Take the same 4 capsules with food to maintain consistency.
Warnings
Do not use if you are under 18.
Do not use if pregnant or nursing.
Consult a healthcare professional before use if you have a medical condition or take medications.
Rhaponticum carthamoides and epicatechin are intended for adult resistance-trained users, not adolescents.
Do not expect stimulant-like energy from Rhaponticum, epicatechin, or Methyl-O/P.
Cycling: Cycling is optional; many users run it continuously across a hypertrophy block, then reassess after 8 to 12 weeks.
Quick Answers

Quick Answers

What are the active ingredients in PerformaX Mass Max?

The verified formula contains three disclosed actives per 4-capsule serving: Rhaponticum at 350mg, epicatechin at 200mg, and Methyl-O/P at 250mg. That makes this a specialized muscle-support capsule rather than a broad-spectrum pre-workout or testosterone booster.

Is Mass Max a stimulant product?

No meaningful stimulant system is present in the verified formula. Despite conflicting metadata, the disclosed active ingredients are Rhaponticum, epicatechin, and Methyl-O/P, so this should be treated as a stim-free daily muscle-support supplement.

What does the 350mg Rhaponticum dose actually do?

Rhaponticum carthamoides is used for its phytoecdysteroid content, including compounds such as 20-hydroxyecdysone. The category has intriguing but mixed human data for supporting muscle and strength adaptations, so the 350mg dose is meaningful, but the exact impact depends on extract quality and standardization details that are not fully disclosed.

Is 200mg epicatechin a good dose?

Yes, 200mg is one of the strongest features of this formula. Epicatechin at that level is substantial enough to matter for vascular support, nitric oxide-related function, and the overall feel of training, especially when used consistently.

Will I feel this on the first day?

Probably not in the way you feel a caffeinated pre-workout. Epicatechin may subtly improve training feel and muscle fullness, but Mass Max is a cumulative formula that should be judged over several weeks of consistent use.

Can I stack Mass Max with creatine?

Yes, and that is one of the smartest ways to use it. Creatine supports phosphocreatine regeneration and high-intensity performance, while Mass Max targets separate pathways through Rhaponticum and epicatechin, so the stack is complementary rather than redundant.

Can I take Mass Max with a pre-workout?

Yes. Because the verified formula does not deliver a stimulant load, it can be paired with a separate pre-workout for energy and focus while Mass Max handles the specialized muscle-support role.

How long should I run Mass Max before deciding if it works for me?

Give it at least 2 to 4 weeks of daily use, ideally during a consistent hypertrophy or strength phase with adequate protein and calories. This is not a one-serving product; it is designed to support repeated training adaptation over time.

Is this better than a testosterone booster for muscle gain?

It depends on what you want. Mass Max is more interesting than most generic testosterone boosters because it does not rely on the usual tribulus-style ingredient profile, but it is also more niche and should be used by people who understand what Rhaponticum and epicatechin are trying to do.

Who should avoid Mass Max?

Anyone under 18, pregnant or nursing women, people on blood-thinning medication, and users with complex medical conditions should avoid it or get physician approval first. Epicatechin has vascular activity, and Rhaponticum is a specialized botanical not appropriate for casual unsupervised use in higher-risk populations.
97

SuppVault Score

PerformaX | Mass Max | 120 Capsules

💊 Clinical Dosing 10/10

3/3 key ingredients with disclosed doses

🏷 Label Transparency 10/10

Full label disclosure

🏭 Manufacturing 6/10

Third-party testing mentioned

🔬 Testing 6/10

COA available

🧪 Inactive Ingredients 9/10

Minimal inactive ingredients

💰 Value 5/10

Insufficient price/serving data

Scores are relative to category averages. Proprietary blends score lower on transparency naturally — this is neutral fact, not penalty.

Athlete status

Verified athletes can view NCAA, WADA, and high-school compliance status for this product.

* 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. Consult your physician before use if you have a medical condition or take medications.

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PerformaX | Mass Max | 120 Capsules $39.99
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