SKU: 33112056992

NutraBio | Tribulus | 90 Servings

Sale price$12.55 Regular price$13.95
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

NutraBio | Tribulus | 90 ServingsTribulus standardized to 60% saponins with everything out in the open NutraBio Tribulus keeps it simple with one herbal ingredient in a clear capsule. It's not a showy test booster crammed with 10 things. It's straight tribulus for folks who want just that, with a solid standardization, and control over their own stack. Each cap has 500mg of Tribulus terrestris extract from whole herb and fruit, standardized to 60% steroidal saponins. Steroidal

Tribulus standardized to 60% saponins with everything out in the open

NutraBio Tribulus keeps it simple with one herbal ingredient in a clear capsule. It's not a showy test booster crammed with 10 things. It's straight tribulus for folks who want just that, with a solid standardization, and control over their own stack.

Each cap has 500mg of Tribulus terrestris extract from whole herb and fruit, standardized to 60% steroidal saponins. Steroidal saponins are the active compounds that make tribulus potent. That's key because tribulus quality can be all over the place. At 60%, you get about 300mg of those saponins per cap, which is a good amount compared to products that use plain powder or don't list the actives.

People talk about tribulus for guy stuff like vitality, libido, and hormone support. The saponins, especially ones like protodioscin, get studied for sexual health, reproduction, and signals related to androgens (male hormones). But let's be real: it's bigger in traditional use and libido supps than in sports for jacking up testosterone in healthy guys who train. Studies on test levels are mixed, and some trials in trained dudes show no big boosts in testosterone, strength, or muscle from tribulus alone.

That doesn't mean it's junk. It just means use it smart. Tribulus shines more for libido and feeling vital than as a surefire muscle builder. Guys often notice better sex drive, more energy, and stronger male performance ov

NutraBio Tribulus by NutraBio contains 500mg Tribulus Terrestris, a effective dose for health and performance.

Key Highlights

  • 500mg Tribulus terrestris extract per cap keeps it simple and solo. You can see how tribulus feels on its own without wondering what's from a hidden blend.
  • Standardized to 60% steroidal saponins for real potency. In tribulus supps, this tells you it's a quality extract, not just cheap plant dust with no active info.
  • About 300mg steroidal saponins per cap from that 60% standard. That's a solid hit in a world where labels list tribulus but skip the important details.
  • Extract from whole herb and fruit, not vague plant bits. Different parts have different compounds, so this full approach makes for a smarter extract.
  • Everything disclosed, no hidden blends. You see the exact ingredient and dose, which isn't common in hormone supps.
  • Just one ingredient, so stacking is easy. Add it to creatine, magnesium, vitamin D, zinc, or your test stack without extras overlapping.
  • No stims in this capsule, so no buzz, no crash, no sleep worries. Take it morning, with food, or evening without issues.
  • 500mg per serving is easy to adjust. Good for pros who start low, check how it feels, and decide if they want more to hit study ranges.

NutraBio Tribulus by NutraBio contains 500mg Tribulus Terrestris, a effective dose for health and performance.

Who Is This For?

  • Guys making their own hormone stack without hidden 10-ingredient blends. This gives one clear standardized herb to test and add to zinc, vitamin D, magnesium, or other stuff.
  • Lifters who want libido and vitality as much as gains. Tribulus is stronger for sex drive than muscle claims, so it fits guys who get that and set real goals.
  • Pro supp users who pick standardized extracts over plain powders. 60% steroidal saponins means better control than tribulus that lists the plant but not the actives.
  • Athletes needing a no-stim cap anytime. No caffeine or yohimbine, so it works morning, afternoon, or night.
  • Folks with training, protein, sleep, and recovery locked in, adding an herbal vitality boost. It's for those who know it's not a basics replacement.
  • Users tired of complex guy supps with fillers and hides. This is the flip: one ingredient, all clear, easy to match to studies.

How to Use

Take 1 cap daily with water. Breakfast time is straightforward for consistency. If your stomach's picky, pair it with food—herbs go down better that way. It's pure tribulus, so no need for half doses, but newbies can watch tolerance first. No mixing needed, works on gym or off days. Pairs well with creatine, protein, vitamin D, zinc, magnesium, and basics. Don't just pile on more; 500mg is under study ranges, so think before upping it. Keep it cool and dry with the lid on tight.

What to Expect

First 0-30 minutes: Take the cap with water, feel nothing big—tribulus isn't a stim. Next 1-6 hours: Still quiet for most. Days 1-7: Get the routine down and check tolerance, no big surge. Weeks 2-4: If it clicks, you might notice libido or drive picking up. Weeks 4-8: Better time to decide if it's worth keeping. If you want instant pumps or focus, it'll seem low-key on purpose.

Key Ingredients

  • Tribulus terrestris extract — 500mg — Standardized tribulus support for libido and male vitality

NutraBio Tribulus by NutraBio contains 500mg Tribulus Terrestris, a effective dose for health and performance.

Frequently Asked Questions

What exactly is in NutraBio Tribulus?

Each serving provides 500mg of Tribulus terrestris extract from whole herb and fruit, standardized to a minimum of 60% steroidal saponins. There are no proprietary blends and no additional active ingredients hidden behind a matrix name.

How much active tribulus does that standardization provide?

At 500mg standardized to 60% steroidal saponins, each capsule delivers roughly 300mg of steroidal saponins. That standardization is important because it gives you a more meaningful potency reference than plain tribulus powder alone.

Is 500mg a clinical dose of tribulus?

One 500mg capsule is below the daily intake used in much of the human literature, where standardized extracts are often studied in roughly the 750mg to 1,500mg range. That makes this a conservative single-capsule serving rather than an aggressive research-aligned daily intake.

Will NutraBio Tribulus raise testosterone?

The evidence for tribulus meaningfully increasing testosterone in healthy trained men is inconsistent and often underwhelming. This product is more credibly positioned for libido and male vitality support than for guaranteed testosterone elevation or muscle gain.

What should I expect to feel from this product?

Most users do not feel an acute effect the same day because tribulus is not a stimulant. If it works well for you, the more realistic changes over time are in subjective vitality, libido, and overall drive rather than an immediate surge in gym performance.

Can I stack this with creatine or pre-workout?

Yes. This formula contains only tribulus, so it stacks very easily with creatine, protein, pre-workout, magnesium, vitamin D, zinc, and most general wellness products without ingredient overlap.

When is the best time to take NutraBio Tribulus?

Timing is flexible because there are no stimulants or acute pump ingredients. Most users do best taking it once daily at the same time, often with a meal for convenience and digestive comfort.

Does this need to be cycled?

There is no strict stimulant-style cycling requirement here because the product does not rely on caffeine or acute receptor-driven energy effects. Many users simply evaluate it across a 4- to 8-week block to see whether it meaningfully improves libido or vitality for them.

Is this product vegetarian?

Yes, the capsule is a vegetarian capsule made from hypromellose and water. That is useful for users who prefer capsule shells without gelatin.

Is this a better choice than a multi-ingredient test booster?

It is a better choice if you want simplicity, transparency, and stack control. It is not a better choice if you specifically want a comprehensive formula with minerals, adaptogens, and multiple male-support ingredients in one product.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33112056992

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 1856 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
Bazuhi
Alexandria, US
★★★★★ 5
Great For Battery Chargers On a Shelf!
Love this power strip, had it for probably a year plus now abs works great! The sole reason I purchased this item was so I can select what stays on and what gets turned off. I have this in my utility room and the sole purpose is to plug in battery chargers and to be able to turn off those battery chargers and leave the charger sitting there with the battery in the charger with no power. There is a light that tells you when a product is on and when a product is off . Example: I have AA&AAA battery charger, Ryobi leaf blower charger, Ryobi edger charger and any other charger I want. I have a night light plugged into it because angle allows that. The strip also has a USB that I use for a rechargeable Dremel used for dog nails or toy could use it for cell phone etc. My Flying Pig Grooming Dryer is attached and used with this strip as well. I have had no tripping issues with this power strip but I do keep in mind one high power items such as my grooming dryer at a time. I have a different company's power strip in my room just for you ladies it hidden behind a mirror and you can keep all your appliances plugged in and cell phones with the option of turning them all off with a button, cutting off power. This is an easy to reach power cord great for putting on a shelf. I am not sure how well it would work behind furniture due to the angle of the plugs. This worked with no issues and I would recommend this and purchase again. Now I am not concerned about saving items due to power surges with this power strip, I have strips that cost a lot of money a lifetime guarantee for those high end electronics like computers TV sets Etc
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
A
Verified Purchase
Alexx Hamilton
Alexandria, US
★★★★★ 5
Good setup
This has been super useful and functional, I recommend it as it’s a nice way to keep your setup organized, I enjoy having the on and off switches go each outlet, only call out would be the buttons light up when on to show they are on and they are quite bright, so take note of it, it catches me off guard sometimes when I forget they light up and I turn my lights off, but it’s easier to keep in mind what I have charging. The speed of charging is good, the amount of plugs is a fair amount, I plug in my head phones, phone, watch, power bank and monitor. Then there’s the two usb as well as 2 usbc ports, it’s very convenient. It held up well it’s definitely good quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
T
Verified Purchase
Terry
Alexandria, US
★★★★★ 5
Thoroughly enjoy this product and will purchase again
I purchased two of these at different times. I really like this item. I like the idea that I could shut off some of the switches that I really don’t need. I have one set up in the guest room for when we have company they can turn on whatever plugs they need. I’ll always have alarm clocks lamps telephone jacks hooked up, but all the switches are turned off so it doesn’t waste electricity. (that’s my theory anyway.) I purchased a second one to go beside my chair in my living room I don’t need that many outlets at all times but occasionally I do and I enjoy again like having the opportunity to shut off any outlets that I’m not needing at the time it seems to me it’s a good power saver and I do like the USB ports everything fits and it’s perfectly organized and it’s great quality surge protector and durability. I hope this review assist you in anyway and I will probably come back and purchase a third one for another room once I get that room cleaned out Truth Hurts on it, but that was my testimony.. This is my honest review in my opinion I hope it’s able to help you make your decision. I personally don’t think you would go wrong but I don’t know what you’re plugging into the outlet so I think that makes a bit different. I just use it for lamps and telephone jacks or small items I don’t use anything. It pulls a lot of voltage. . Y’all take care of yourselves be kind to one another and go see your parents or your grandparents or a family member if anything else pick up the phone and tell them hello and you were thinking about Let’s spread love, not hate
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
S
Verified Purchase
Spearra
Massapequa, US
★★★★★ 5
Has a ton of quality of life features!
These are one of those products that makes you go "why doesn't anyone else do this"? First off, the 45 degree(ish) angle that the outlets are at. Since a lot of outlet adapter plugs can be plugged in upside down, the angle of the outlet helps considerably for semi-tight spaces. While also still having room to turn the individual outlets on and off. The width spacing is also considerably large so those beefy power bricks won't overlap/block-off other outlets. Secondly, the prior-mentioned outlet on and off switches. Each individual AC outlet has its own on/off switch. So if I have a lamp that always needs to be plugged in, I can leave that on. If I have a USB C adapter brick to charge my phone, I can turn that off when its not in use. Without needing to turn off the lamp's outlet in the process. Thirdly, the always on USB A (the rectangular USB outlets), and the USB C ports to the top side of the outlet. Please note that the USB C ports are about 20 watts. So while it can TECHNICALLY charge a laptop, its best used to passively charge a laptop when it isn't being used. Not while actively using a laptop. Since even moderately efficient laptops can draw watts well into the 40's range. That aside, when used within their intended watt ranges, they're extremely convenient to have in addition to everything else. I generally use them to charge things like power banks. Possibly low powered USB C devices like a Nintendo Switch or even a GPD microPC which draws 15 or so watts while in use. So while the ports aren't the highest in terms of watts, there's times of many where I didn't care how many watts a port had, I just needed a USB port period. Fourth wise, the safety protections. If you somehow manage to overload this outlet, it can cut off its own power. It can be "reset" by pressing the red button to the side. Fifthly, the actual plug to plug the power outlet into a wall or in my case a UPS machine, is insanely flat. With the cord being at a 45 or so degree angle. So even if its on a top outlet, it probably won't block off most plugs from using the bottom outlet. Sixth and finally (at least from what I remember off the top of my head 😂), the wire that connects the power outlet to your power source is really flat and easy to manage. All of these traits makes it one of the least contentious things anybody can buy. Its just a straight up quality of life improvement. If I ever need more power outlets, I know which one to double dip on!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 29, 2023
W
Verified Purchase
Winnie
Port Orchard, US
★★★★★ 4
Skin
Good power cord with multiple functions.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2025

recommand products