StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Compare

MuscleTech AlphaTest Testosterone Booster vs Nugenix Ultra Testosterone Booster

Both are testosterone support supplements with disclosed formulas, not proven muscle builders. AlphaTest leans on fenugreek, shilajit, boron and Tribulus with a twice-daily 2-capsule routine and a larger bottle; Nugenix Ultra leans on a high dose of D-Aspartic Acid plus KSM-66 ashwagandha and BioPerine for absorption, in a smaller bottle. AlphaTest scores slightly higher with owners and gives more servings per bottle; Nugenix Ultra suits men who want D-AA and ashwagandha in one capsule. Neither replaces training, sleep or a doctor's advice, and results vary widely.

  • Choose the MuscleTech AlphaTest if you want a fenugreek, shilajit and boron formula with a fully disclosed label and a bottle that lasts longer.
  • Choose the Nugenix Ultra if you want a high-dose D-Aspartic Acid formula with KSM-66 ashwagandha and BioPerine in a single daily capsule.

Prices

  • MuscleTech AlphaTest Testosterone Booster: $18.95 at eBay (last seen Nov 9)
  • Nugenix Ultra Testosterone Booster: $17.87 at eBay (last seen Nov 8)
  • Difference: the Nugenix Ultra Testosterone Booster is $1.08 cheaper than the MuscleTech AlphaTest Testosterone Booster at the latest prices (Nov 8 and Nov 9)
MuscleTech
MuscleTech Men's AlphaTest Maximum Strength Testosterone Booster

MuscleTech AlphaTest Testosterone Booster

MuscleTech Men's AlphaTest Maximum Strength Testosterone Booster

4.4(562 ratings)
$18.95at eBayChecked Nov 9
See all prices and details
Visit eBay

Store links may earn us a commission.

Pros
  • Fully disclosed label with no proprietary blends
  • Fenugreek, shilajit and boron each dosed at research levels
  • Boron and DIM address estradiol, not just total testosterone
  • 120-capsule bottle gives a longer supply
  • Higher owner rating of the two
Cons
  • Four capsules a day is a lot to keep up with
  • Tribulus has weak evidence for raising testosterone in men
  • Twice-daily dosing is easy to forget
Nugenix
Nugenix Ultra Total and Free Testosterone Booster for Men

Nugenix Ultra Testosterone Booster

Nugenix Ultra Total and Free Testosterone Booster for Men

4.3(343 ratings)
$17.87at eBayChecked Nov 8
See all prices and details
Visit eBay

Store links may earn us a commission.

Pros
  • High 2700 mg D-Aspartic Acid dose
  • KSM-66 ashwagandha is a branded, studied extract
  • BioPerine may improve absorption of the other ingredients
  • Fewer capsules per day than AlphaTest
  • Compact 45-count bottle
Cons
  • Small bottle runs out faster
  • No DIM or broccoli powder for estrogen support
  • D-Aspartic Acid benefits are inconsistent in studies
  • Lower owner rating and fewer ratings than AlphaTest

What separates them

MuscleTech AlphaTest Testosterone BoosterNugenix Ultra Testosterone Booster
Main active300 mg fenugreek, 100 mg shilajit, 100 mg boron citrate, 250 mg Tribulus2700 mg D-Aspartic Acid, 600 mg KSM-66 ashwagandha
Serving routine2 capsules twice daily, 4 per dayCapsule count is small; check the label for daily dosing
Bottle size120 capsules45 capsules
Absorption aidNone listed5 mg BioPerine (black pepper extract)
Estrogen supportBoron citrate and DIM from broccoli powder target estradiolChrysin included; no DIM
Label transparencyFully disclosed doses, no proprietary blendsKey actives disclosed by dose
Owner rating4.4 from 562 ratings4.3 from 343 ratings
Capsules per dayFour capsules dailyFewer capsules per day

Price history

  • MuscleTech AlphaTest Testosterone Booster: lowest $20.26 on Nov 9 at MuscleTech Store.

Prices at every store

MuscleTech AlphaTest Testosterone Booster

  • MuscleTech StoreNew

    In stock

    $20.26+ $5.00 shippingChecked Nov 9
    Visit MuscleTech Store
  • WalmartNew

    In stock

    $20.26+ $5.99 shippingChecked Nov 10
    Visit Walmart
  • iHerbNew

    In stock

    $21.24+ $6.00 shippingChecked Nov 9
    Visit iHerb
  • eBayNew

    Availability unknownSold by shereesstockpile (99.5% positive, 27,200 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $18.95Free shippingChecked Nov 9
    Visit eBay

Store links may earn us a commission.

All 8 stores and price history →

Nugenix Ultra Testosterone Booster

  • WalmartNew

    In stock

    $40.42Free shippingChecked Nov 10
    Visit Walmart
  • eBayNew

    Availability unknownSold by sparepartscentraltx (99.6% positive, 32,700 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $17.87+ $7.00 shippingChecked Nov 8
    Visit eBay

Store links may earn us a commission.

All 2 stores and price history →

Specs compared

SpecMuscleTech AlphaTest Testosterone BoosterNugenix Ultra Testosterone Booster
multipack_quantity11
size12045 ct
colorOther—
D-Aspartic Acid—2700 mg
KSM-66—600 mg
Tribulus Fruit Extract—125 mg
Chrysin—50 mg
Boron—10 mg
BioPerine—5 mg

What reviewers say

MuscleTech AlphaTest Testosterone Booster

  • 4.4 / 5562 ratings

Ratings average 4.4 out of 5 across 562 reviews, which suggests most buyers are satisfied. Buyers of test boosters like this typically judge it on energy, recovery and label transparency rather than bloodwork.

What people mention
  • Label transparencyPraisedBuyers value that every ingredient amount is listed with no proprietary blend.
  • EnergyMixedSome report more drive in the gym; others notice no change.
  • DosingMixedTwice-daily two-capsule dosing suits some and annoys others.
  • TribulusCriticisedSkeptics question whether 250 mg tribulus does anything for testosterone.

Nugenix Ultra Testosterone Booster

  • 4.3 / 5343 ratings

Ratings are solid overall, with many men reporting better gym energy and vitality and some reporting little or no effect. Complaints center on modest results and the cost of a daily supplement.

What people mention
  • EnergyPraisedSome users say they feel more energy and drive during workouts.
  • ResultsMixedEffects range from noticeable to none, depending on the user.
  • IngredientsPraisedBuyers like the combination of D-Aspartic Acid, ashwagandha and boron in one product.
  • ValueCriticised

Questions and answers

Which is better for strength training?
Neither is proven to add strength on its own. AlphaTest covers fenugreek, shilajit and boron; Nugenix Ultra gives a large D-Aspartic Acid dose plus ashwagandha. Pick based on which ingredients you want, and keep training and sleep consistent.
Which one lasts longer?
AlphaTest. Its 120 capsules at four per day last about a month. Nugenix Ultra comes in a 45-count bottle, so check its daily dose on the label before comparing supply.
Is Nugenix Ultra worth stepping up to over AlphaTest?
Only if you specifically want D-Aspartic Acid and KSM-66 ashwagandha. AlphaTest offers a broader ingredient mix, estrogen support through boron and DIM, and a higher owner rating.
Do these raise testosterone?
Evidence is mixed. Fenugreek, ashwagandha and boron show modest effects in some small studies; Tribulus and D-Aspartic Acid results are inconsistent. Neither is a substitute for medical testing if you suspect low testosterone.
Can I take them together?
Not advisable without asking a doctor. Both contain boron and Tribulus, so stacking them doubles those doses and adds cost with no proven extra benefit.
Which has fewer capsules to swallow?
Nugenix Ultra. AlphaTest requires two capsules twice a day, four total. Nugenix Ultra's 45-count bottle suggests a lighter daily routine, but confirm the label dose.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

More comparisons

  • MuscleTech Men's AlphaTest Maximum Strength Testosterone Booster vs Evlution Nutrition EVLTest Testosterone Booster
  • MuscleTech Men's AlphaTest Maximum Strength Testosterone Booster vs Force Factor Test X180 Boost
  • MuscleTech Men's AlphaTest Maximum Strength Testosterone Booster vs Force Factor Test X180 Alpha v2 120 Tablets
  • Force Factor Test X180 Boost vs Nugenix Ultra Total and Free Testosterone Booster for Men

Buying guides that pick them

  • Best testosterone supplements for men
Some reviewers feel the results do not justify a daily supplement habit.