Core Culture NuMan: Natural Testosterone Support Manufactured at Veritacor

Core Culture NuMan delivers 14 research-backed ingredients for natural testosterone support. Manufactured at NSF-certified Veritacor in Texas, this formula combines clinical doses of fenugreek, Tongkat ali, maca, and essential micronutrients targeting hormone production and male vitality.

Natural testosterone optimization becomes increasingly important as men age, with declining hormone levels affecting strength, energy, body composition, and overall vitality. Core Culture addresses this challenge with NuMan, a comprehensive testosterone support formula combining clinical-strength botanicals with essential micronutrients in precise doses designed to support healthy hormone balance.

Veritacor-Made NuMan: Core Culture's Natty Test Booster

Manufactured at Veritacor, the NSF-certified, GMP-compliant facility in Luling, Texas, NuMan delivers 14 research-backed ingredients targeting multiple pathways involved in testosterone production, estrogen metabolism, and overall male vitality. Released alongside Core Culture NuWoman, NuMan demonstrates Core Culture's commitment to gender-specific hormonal support formulated with manufacturing transparency and quality standards that few brands can match.

Each four-capsule serving contains clinical doses of fenugreek, maca, Tongkat ali, and supporting nutrients, creating a multi-faceted approach to hormonal optimization rather than relying on single-ingredient strategies. Sign up for PricePlow's Core Culture news alerts and check prices below:

Core Culture NuMan Ingredients

Each serving of NuMan provides the following in four capsules:

• Fenugreek (Trigonella foenum-graecum) Seed Extract – 600mg

  Fenugreek extract standardized to 50% saponins delivers one of the most extensively researched testosterone-supporting botanical profiles available. The 600mg dose contains steroidal saponins including diosgenin, protodioscin, and related furostanol glycosides that work through dual enzymatic pathways. These compounds inhibit both aromatase (which converts testosterone to estrogen) and 5-alpha-reductase (which converts testosterone to dihydrotestosterone), helping maintain optimal androgen balance.^[1]

  Clinical research demonstrates fenugreek's benefits extend beyond hormone modulation to include improvements in body composition, sexual function, and exercise performance. Multiple controlled trials using 600mg daily show increased free testosterone levels, enhanced libido, and favorable changes in lean body mass when combined with resistance training. The saponin-rich profile creates synergistic effects with other testosterone-supporting ingredients, making fenugreek an essential component in comprehensive male vitality formulas.

• Maca (Lepidium meyenii) Root Powder – 500mg

  Maca root functions as an adaptogen supporting energy, endurance, and sexual function through mechanisms independent of testosterone elevation. Clinical trials demonstrate that 500mg daily increases sexual desire without altering testosterone or estrogen levels, working instead through the hypothalamic-pituitary axis to support hormonal balance and stress resilience.^[2] This unique pathway makes maca complementary to NuMan's testosterone-focused ingredients rather than redundant.

  The 500mg dose aligns with clinical research, though higher doses (1,500-3,000mg) appear in other successful protocols. Maca's benefits extend beyond libido to include improvements in exercise performance and mood, creating multi-faceted support for male vitality that addresses energy and wellbeing alongside the formula's hormone-optimizing ingredients.

• Puncture Vine (Tribulus terrestris) Whole Plant Extract – 200mg

  Tribulus terrestris standardized to 45% saponins is frequently marketed as a testosterone booster, though systematic reviews consistently find minimal evidence supporting this claim in men with normal baseline hormone levels.^[3] The 200mg dose provides meaningful amounts of protodioscin and other steroidal saponins, but tribulus's actual benefits center on sexual function through different mechanisms.

  The compound protodioscin triggers nitric oxide release in erectile tissue, supporting blood flow and erectile function independent of testosterone changes. Tribulus also demonstrates COX-2 inhibition, contributing to its effects on vascular function. Research shows consistent benefits for libido and sexual performance, explaining tribulus's traditional use despite the absence of significant testosterone elevation in healthy men.

  

  The whole plant extract ensures a complete saponin profile rather than isolating individual compounds, preserving the synergistic effects responsible for tribulus's sexual health benefits.

• Tongkat Ali (Eurycoma longifolia jack) 100:1 Extract – 200mg

  Tongkat ali extract at 100:1 concentration delivers potent support for testosterone production and stress hormone regulation. The 200mg dose of this concentrated extract equals 20 grams of raw root material, placing it within the clinically effective range demonstrated across multiple studies.

  Tongkat ali reduces sex hormone binding globulin (SHBG), the protein that binds testosterone and renders it inactive, increasing the amount of free testosterone available for use by tissues. The extract also lowers cortisol while supporting natural testosterone synthesis, creating a favorable anabolic environment. Research using 200mg daily for four weeks showed testosterone status increased 37% while cortisol exposure decreased 16%, improving the testosterone-to-cortisol ratio critical for muscle recovery, body composition, and overall vitality.^[4]

  This dual action on testosterone elevation and stress hormone reduction makes tongkat ali valuable for men experiencing age-related hormonal decline or training-induced stress.

• Broccoli (Brassica oleracea) Aerial Parts – 100mg

  Broccoli extract standardized to 3,3'-diindolylmethane (DIM) supports beneficial estrogen metabolism by shifting conversion pathways toward less potent metabolites. DIM increases production of 2-hydroxyestrone, a weak estrogen metabolite with anti-proliferative properties, while reducing formation of 16α-hydroxyestrone, a more potent metabolite that promotes cell proliferation.^[5] This metabolic shift becomes critical for men experiencing elevated aromatase activity.

  By promoting favorable estrogen metabolism, DIM helps maintain optimal testosterone-to-estrogen ratio, supporting lean body composition, mood stability, and male sexual characteristics. The compound also produces anti-inflammatory benefits through multiple cellular pathways. The 100mg dose delivers meaningful DIM content without requiring large quantities of broccoli extract, working synergistically with the formula's aromatase-inhibiting apigenin and SHBG-reducing compounds to support overall hormonal balance.

• Shilajit (Fulvic Mineral Complex) PrimaVie – 100mg

  PrimaVie shilajit provides a purified fulvic acid complex sourced from Himalayan rock exudate. The 100mg dose falls within clinically studied ranges, though most research uses 250mg twice daily. Clinical trials demonstrate 500mg daily for 90 days increased total testosterone by 20.45%, free testosterone by 19.14%, and DHEAS by 31.35% in healthy men aged 45-55.^[6]

  Shilajit's mechanisms extend beyond direct hormonal effects. The fulvic acid complex supports mitochondrial function and enhances CoQ10 status, creating foundational support for cellular energy production and hormone synthesis. This upstream metabolic support explains shilajit's reputation as an adaptogen in traditional Ayurvedic medicine.

  

  Ever wondered how supplements are made? We got exclusive access to Veritacor Manufacturing -- 210,000 capsules per hour, complex ingredient sourcing, and way more science than you'd expect.

  The lower 100mg dose in NuMan positions shilajit as complementary support within the broader formula rather than a primary testosterone driver. Men seeking higher doses matching clinical research may consider additional standalone supplementation.

• Ursolic Acid (35% Standardization) – 50mg

  Ursolic acid from apple peel extract supports muscle protein synthesis while inhibiting breakdown pathways that lead to muscle loss. The 50mg dose delivers meaningful amounts of this triterpenoid compound shown to enhance body composition and strength when combined with resistance training.

  Ursolic acid activates mTOR signaling, the primary pathway controlling muscle growth, while simultaneously reducing expression of atrogin-1 and MuRF-1 (muscle-specific ubiquitin ligases that drive protein degradation).^[7] This dual action creates an anabolic environment favorable for maintaining and building lean mass, especially during testosterone optimization when the body becomes more responsive to muscle-building signals.

  Research also suggests ursolic acid supports favorable changes in muscle-to-fat ratio independent of its effects on muscle tissue, activating thermogenic pathways in adipose tissue through AMPK and uncoupling protein signaling. These mechanisms create synergistic benefits with NuMan's hormone-optimizing ingredients for improved body composition.

• Dehydroepiandrosterone (DHEA) – 25mg

  DHEA serves as a precursor hormone converting to testosterone and other androgens through enzymatic pathways in target tissues. Adrenal production peaks around age 20, then declines rapidly after age 25. By age 75, circulating DHEA drops approximately 80% compared to youthful levels.^[8]

  The 25mg dose gives moderate support without approaching levels that might suppress endogenous production. This conservative approach makes sense given DHEA's conversion to both testosterone and estrogen, allowing the body to regulate downstream hormone production based on individual needs. Men over 40 experiencing age-related declines in this prohormone benefit most from supplementation, while younger men with robust natural production may not require it.

  

  Core Culture Creatine Monohydrate delivers 5g of pure creatine per serving, manufactured at NSF-certified Veritacor in Texas. No fillers, no fluff--just research-backed support for muscle, cognition, and cellular energy. 60 servings of transparency.

  The dose also supports pathways beyond testosterone conversion, including effects on bone health, cognitive function, and overall vitality. Those considering higher DHEA doses should consult healthcare providers and consider baseline hormone testing to guide supplementation strategy.

• Apigenin (98% Pure) – 25mg

  Apigenin is another ingredient that targets aromatase, the enzyme converting testosterone to estrogen, making it a strategic component in any testosterone optimization formula. This citrus-derived flavonoid works by binding to the aromatase enzyme's active site, blocking the conversion process that would otherwise diminish testosterone availability.^[9]

  The 25mg dose supports meaningful aromatase inhibition while avoiding the harsh suppression associated with pharmaceutical inhibitors. By limiting estrogen production from testosterone, apigenin helps maintain optimal androgen-to-estrogen ratios that favor lean body composition and male sexual characteristics. This becomes increasingly important for men over 40, when aromatase activity often increases alongside declining testosterone production.

  Beyond hormone metabolism, apigenin demonstrates anti-inflammatory and neuroprotective properties, contributing to the formula's comprehensive approach to male vitality rather than focusing solely on testosterone numbers.

• Pregnenolone – 25mg

  Pregnenolone serves as the first steroid synthesized from cholesterol in all steroidogenic tissues, earning its designation as the "mother hormone" from which testosterone, DHEA, progesterone, and cortisol derive.^[10] The 25mg dose brings upstream support for the entire steroidogenic pathway without overwhelming natural production, making it suitable for men experiencing broad hormonal decline rather than single-hormone deficiencies.

  Beyond its precursor role, pregnenolone functions as a neurosteroid, directly influencing brain chemistry and cognitive performance through mechanisms independent of its downstream hormones. Research demonstrates pregnenolone enhances hippocampal acetylcholine release and improves spatial memory performance, with cognitive benefits appearing most pronounced in older individuals experiencing age-related neurosteroid decline.^[11] The moderate dose supports both hormonal balance and cognitive function without requiring the higher amounts used in clinical psychiatric research, where doses of 200-500mg target specific therapeutic outcomes.

  

  Core Culture Clean Pre is a natural pre-workout with 4g fermented citrulline, MalTor taurine-malic acid complex, MegaNatural-BP grape seed extract, and plant-based caffeine. No artificial colors, flavors, or sweeteners. Performance meets clean label standards.

  Men under 30 with robust natural steroid production may not require pregnenolone supplementation, while those experiencing multiple hormonal declines alongside cognitive changes represent the ideal demographic for this foundational steroid precursor.

• Boron (as Bororganic Glycine) – 10mg

  Boron reduces sex hormone binding globulin (SHBG), freeing testosterone to circulate in its biologically active form. The 10mg dose increases free testosterone within one week, with research showing levels rising from 11.83 to 15.18 pg/mL while simultaneously reducing inflammatory markers.^[12] Beyond testosterone optimization, boron supports bone density and cognitive function. The bororganic glycine form shows superior absorption compared to inorganic boron salts, ensuring efficient delivery of this trace mineral that becomes increasingly important as SHBG levels naturally rise with age.

• Black Pepper (Piper nigrum) Fruit Extract – 5mg

  BioPerine black pepper extract standardized to 95% piperine enhances absorption and bioavailability of the formula's other ingredients. Piperine inhibits glucuronidation and other metabolic pathways in the liver and intestines that would otherwise break down and eliminate compounds before they reach systemic circulation. Groundbreaking research demonstrated that 20mg piperine increased curcumin bioavailability by 2000% in humans, establishing piperine's role as a potent absorption enhancer.^[13] The 5mg dose brings some bioavailability enhancement without causing gastrointestinal discomfort, making it an essential component in multi-ingredient formulations where nutrient absorption determines efficacy.

• Vitamin D3 (as Cholecalciferol) – 1,000 IU

  Vitamin D (cholecalciferol) acts as both a nutrient and prohormone, converting in the liver to 25-hydroxyvitamin D and then to its active form, 1,25-dihydroxyvitamin D (calcitriol), primarily in the kidneys. Calcitriol binds to vitamin D receptors found throughout immune cells, influencing both innate and adaptive immune responses.^[14] Beyond immune function, vitamin D maintains calcium homeostasis and supports bone mineralization through its effects on calcium absorption and bone metabolism. Given widespread vitamin D insufficiency (affecting up to 40% of adults), supplementation helps maintain adequate serum levels, supporting immune resilience and skeletal health.

• Zinc (as Zinc Picolinate, Chelamax) – 11mg

  

  Zinc picolinate binds zinc to picolinic acid, the zinc-binding ligand naturally produced in the GI tract from tryptophan. Research demonstrates superior absorption across multiple tissues (hair, urine, red blood cells) compared to zinc gluconate and citrate.^[15]

  Zinc also reduces sex hormone binding globulin (SHBG), increasing free testosterone availability. Studies show supplementation elevates testosterone in both sedentary men and athletes training to fatigue.^[16] The 11mg dose provides foundational support, working synergistically with NuMan's boron to maximize free testosterone. The Chelamax form uses Albion's mineral amino acid chelate technology for enhanced bioavailability.

• Magnesium (as Magnesium Bisglycinate) – 25mg

  Magnesium bisglycinate delivers superior absorption compared to oxide or citrate forms, with the amino acid chelate protecting the mineral from binding interactions that inhibit uptake in the digestive tract. Magnesium supports testosterone bioavailability by reducing sex hormone binding globulin (SHBG), allowing more free testosterone to circulate and interact with androgen receptors.^[17] The 25mg dose provides foundational support rather than complete daily intake, though most men require 300-400mg daily for optimal status through diet or separate supplementation.

Stacks Well With

Core Culture NuMan works through hormonal pathways, making it compatible with most performance supplements:

• Core Culture Creatine: Creatine supports ATP regeneration and muscle function through energy pathways independent of testosterone, creating complementary benefits for strength and body composition.
• Core Culture Clean Pre: If you're going to use a pre-workout, use a clean one with novel ingredients!

Who It's For

Men anywhere 30 and up seeking natural testosterone support represent the primary demographic for NuMan. Younger men with healthy testosterone production may not require comprehensive hormonal support, while men over 60 should consult healthcare providers to rule out clinical hypogonadism requiring medical intervention. Active men combining resistance training with testosterone optimization will see the most pronounced benefits from NuMan's comprehensive formula.

Conclusion: Veritacor's Commitment to Male Performance

Inside Veritacor Manufacturing: Frank Santos and Derek Curtiss showcase their NSF-certified, GMP-compliant facility and discuss the meticulous processes behind modern supplement manufacturing on Episode #178 of the PricePlow Podcast.

Core Culture NuMan demonstrates what's possible when comprehensive formulation meets manufacturing excellence. Fourteen clinically-dosed ingredients targeting multiple aspects of testosterone production and metabolism, manufactured at Veritacor's NSF-certified facility with the same quality standards applied to every product coming out of Luling, Texas.

The transparency Veritacor provides sets NuMan apart from mystery blends and underdosed products flooding the testosterone support category. You know exactly what's inside, where it's made, and who manufactured it. That level of accountability matters when you're trusting a supplement to support something as fundamental as hormonal health.

Whether you're combining NuMan with Core Culture Creatine for comprehensive performance support or taking it alongside your training program to optimize recovery and body composition, you're getting a formula backed by both research and manufacturing integrity. Check prices and sign up for updates below: