This is our Testo Lab Pro review, a testosterone boosting supplement from Opti-Nutra.
It is an all natural supplement, that is suitable for both long-term and short term use. So what does it do?
Testo Lab Pro from Opti-Nutra is claimed to help:
- Boost Testosterone
- Testosterone Production
- Fat Loss
- Sex Drive
- Strength and Muscle Mass
- Speed Up Recovery
However, how well does it really work? In this Testo Lab Pro review we see how effective this supplement is at testosterone boosting and how it can help a man’s health.
*Testo Lab Pro is sometimes misspelled as Pro Testo Lab, or Lab Pro Testo. Be advised that is actually called Testo Lab Pro.
What is Testo Lab Pro?

Made by Opti-Nutra of Mind Lab Pro fame, Testo Lab Pro is a testosterone booster that they have recently added to their supplement range. It is an all natural T-booster aimed at increasing natural testosterone production, fat loss, muscle growth, sex drive and general male health. But how does taking Testo Lab Pro compare to other natural performance enhancers on the market. In this review, we look closer at this product to see how it can benefit you for testosterone production and generally as a man. We'll be covering the ingredients, taking Testo Lab Pro, any potential side effects, the quality and other factors such as where to buy it, the price and if there's a money back guarantee.
Product SKU: testolabpro
Product Brand: Testo Lab Pro
Product Currency: USD
Product Price: 69.00
Price Valid Until: 2029-11-29
Product In-Stock: InStock
4.9
Contents
- 1 Testo Lab Pro from Opti-Nutra is claimed to help:
- 2 How to take Testo Lab Pro?
- 3 Testo Lab Pro Ingredients List
- 4 Testo Lab Pro Ingredients Summary Review
- 5 Testo Lab Pro Side Effects: Is it safe? Are there any?
- 6 How much does Testo Lab Pro cost?
- 7 Testo Lab Pro Summary: Should you buy this T-Booster?
- 8 Testo Lab Pro Review FAQ
How to take Testo Lab Pro?
To take Opti-Nutra Testo Lab Pro you should be consuming four capsules daily. That’s two capsules in the morning, and two more capsules in the afternoon/evening.
For the best results with Testo Lab Pro you should be taking it while also following a healthy diet and exercise regimen. This allows you to get the best results from this testosterone supplement as you are actively encouraging muscle growth and creating a better environment for your T-levels to rise.
This will work far better than taking the testosterone booster alone, always make sure you are training hard and eating right to really skyrocket those t-levels.
Testo Lab Pro Ingredients List
Here are the full Testo Lab Pro ingredients list:
- Vitamin D (as Nutrigenesis) – 50 mcg
- Vitamin K1 and K2 (as Nutrigenesis) – 50 mcg
- Magnesium (as Nutrigenesis) – 50 mg
- Zinc (as NutriGenesis) – 30 mg
- Boron (as Nutrigenesis) – 6 mg
- KSM-66 Ashwagandha Extract (Withania Somnifera) (root) (5% withanolides) – 600 mg
- D-Aspartic Acid Calcium Chelate (D-AA-CC) – 600 mg
- Mucuna Pruriens Extract (seed) (15% levodopa) – 300 mg
- Luteolin (from orange extract [fruit]) – 60 mg
A few things you should notice right away about this testosterone booster:
- You can see the dosage of every ingredient – Always a good sign. No proprietary blends.
- Everything has some form of clinical research behind it (which we’ll cover later).
- It has a good balance of both vitamins and minerals as well as T-boosters.
- Testo Lab Pro uses NutriGenesis vitamins and minerals.
If you’re wondering what NutriGenesis is, it’s a process of growing vitamins and minerals in probiotic cultures. The advantage of this is that the vitamins and minerals produced are equivalent in quality to what you would get in natural food and nature identical.
This allows them to have more strength in this t-booster as well as more effective and easier for your body to absorb.
Below, we look at the main ingredients on Testo Lab Pro’s menu along with how it can help you by raising testosterone, fighting estrogen and lowering stress levels by using this T-booster.
Vitamin D3
Vitamin D3 is arguably the best vitamin that you can be taking for male testosterone levels, and it’s a great choice in Testo Lab Pro.
Why is Vitamin D3 2000 IU (50 mcg) so effective? There are several reasons:
- It’s technically a hormone.
- Most of us don’t get enough of it throughout the day as we get it via sunlight.
- It’s an essential vitamin (your body needs it to live).
If you spend most of your time indoors or live in a mostly overcast country, there’s a chance that you are deficient in Vitamin D, as we get our levels of this vitamin via sunlight.
It’s an essential vitamin in the body that functions as a steroid hormone. By supplementing it, you can help give your body the optimum levels of this hormone, which contributes a lot to boosting your overall testosterone.
This vitamin has also been seen to help sexual functions such as sperm count.
Vitamin D3 is a great addition to Testo Lab Pro if you’re looking to give your testosterone levels natural hormonal support. It’s also in NutriGenesis form which makes it nature identical.
Vitamins K1 and K2
When it comes to testosterone and Vitamins K1 and K2 – there hasn’t been much evidence when it comes to seeing to vitamin raise testosterone.
However, there is some link between subjects who have low Vitamin K levels also seem to have low testosterone levels. Not having enough Vitamins K1 and K2 in your diet may limit your body’s overall testosterone levels.
Supplementing a good supply of Vitamin K1 and K2, from something like Testo Lab Pro’s ingredients profile can help keep those levels supported.
Magnesium
Magnesium is always a good choice in a testosterone booster ingredients profile. It’s a fantastic mineral for raising your body’s levels of free testosterone.
How does magnesium help with your free levels of testosterone. Free testosterone is the testosterone that your body has readily available. It is it can be bound and taken by your SHBG (sex hormone binding globulin), when this happens it lowers your overall levels of T.
The magnesium in Testo Lab Pro may help as it can inhibit the SHBG, stopping it from binding to more testosterone. This allows you to have more circulating free testosterone and raise your overall levels of T.
Zinc
Zinc is another good mineral to have in the Testo Lab Pro ingredients, and can help your actual testosterone levels, not just your free ones.
Why is this mineral so effective? Because Zinc can be used in chemical reactions in your brain to help create the luteinizing hormone (LH) which is your body’s precursor to both growth hormone and testosterone.
This can help with semen volume, sperm count and t-levels, along with numerous other benefits for male health.
It’s a good addition to see in our Testo Lab Pro review.
Boron
Boron is another effective mineral in the Testo Lab Pro ingredients. Boron is a mineral that has been seen in research to help with both raising testosterone levels and lowering estrogen levels (the female hormone).
This can help give you a better, more masculine hormonal balance to give your testosterone levels much more support to grow, without encouraging your estrogen levels to do the same.
KSM-66 Ashwagandha Extract
KSM-66 Ashwagandha root extract is a high-strength form of the herb in these ingredients which is fantastic for supporting testosterone levels. Ashwagandha has a very positive effect on testosterone by how it helps to lower your overall levels of stress.
When you are stressed, your body releases the stress hormone cortisol. Cortisol has links to lowering your body’s overall testosterone levels. By keeping your cortisol levels in check, your body has more support to grow your testosterone levels.
Not only that, the stress reduction support from the KSM-66 ashwagandha root extract can help support:
- Better Mindset and Positive Outlook
- Mental Clarity
- Mental and Physical Stress Resistance
- Virility, Sex Drive, Semen Volume and Sperm Count
Ashwagandha root extract is a great addition to Testo Lab Pro for supporting both your body and your mind.
D-Aspartic Acid Calcium Chelate
D-Aspartic Acid is always a good choice in a testosterone booster, and we’re glad to see it here in our Testo Lab Pro review.
D-Aspartic acid can help to boost your levels of Luteinizing Hormone (LH) which we’ve already mentioned, is a huge booster to your testosterone levels and growth hormone. It can also help your sex hormones in a way that supports more T and higher sperm count.
Unlike other T-Boosters, Testo Lab Pro uses D-Aspartic Acid from Calcium Chelate. That last part is important, by being from Calcium Chelate the DAA is much easier for your body to absorb, but also reduces the risk of an upset stomach which some individuals experience with regular DAA.
It’s a far safer, and more absorb-able high-strength version of DAA, and we’re glad to see it in Testo Lab Pro.
Mucuna Pruriens
Also known as velvet bean, Mucuna Pruriens are a great option for improving your body’s over all levels of testosterone, as well as sex drive, virility and more.
The reason it is so effective in Testo Lab Pro is because Mucuna Pruriens contain the active ingredient L-DOPA (levodopa). Levodopa (L-DOPA) is what raises your body’s levels of dopamine which helps create a better sense of well-being.
The result of which can deliver a drop in stress and a boost in testosterone levels and sperm quality. Not only that it can also help with your mind and mental clarity via reducing overall stress.
Luteolin (From Orange Extract)
The final ingredient of Testo Lab Pro, and a great one for controlling the female hormone estrogen in your body. Luteolin is an antioxidant which has links to reducing the amount of testosterone in your system that gets converted into estrogen.
It works by inhibiting the aromatase enzyme in your body which converts testosterone into estrogen. By doing so it supports a reduction in estrogen which is crucial for a man and helps keep the impact of your testosterone levels nice and strong.
Testo Lab Pro Ingredients Summary Review
As you can see, there are plenty of effective ingredients Testo Lab Pro has been seen in clinical studies and research to help promote your levels of the male hormone, as well as reduce estrogen and even help lower stress. It can also help to raise your levels of circulating free testosterone by inhibiting sex hormone binding globulin.
Not only is there a good range of natural testosterone boosters in here in the form of Ashwangandha, D-AA, Mucuna Pruriens (L-DOPA) and Luteolin, you also have the NutriGenesis vitamins and minerals which also help this supplement be more potent.
In on our opinion, this is one of the best, if not the best testosterone booster on the market at the moment with these ingredients and the high quality of them.
Testo Lab Pro Side Effects: Is it safe? Are there any?
There doesn’t appear to be any side effects associated with the use of Testo Lab Pro. Given that the ingredients are high quality branded versions of what you typically see in other testosterone boosters, we can see how this is causing less problems for users.
Typically with other testosterone boosters, they use regular DAA rather than DAA from Calcium Chelate. Regular DAA has been linked to causing stomach problems in some users, with the D-AA-CC in Testo Lab Pro this shouldn’t be an issue.
However, everyone is different. If you have any concerns about a testosterone supplement, you should speak to your doctor or medical professional before using it.
Quick Facts about Testo Lab Pro’s High Quality:
Testo Lab Pro is the only testosterone booster that we’ve seen which has:
- Prebiotic Capsules
- Nutrigenesis Vitamins and Minerals
- GMP Certified
- Caffeine Free
- Non-GMO
- Synthetic Additive Free
- Soy Free
- Gluten Free
- Allergen Free
- Banned Substance Tested
- Non Irradiated
- Third Party Tested Ingredients
All in the same supplement. You see a lot of testosterone boosters that have a few of these qualities – but not all of them. It really is a one of the best test boosters.
How much does Testo Lab Pro cost?
Testo Lab Pro costs $69.00 a for a 30 day / month supply. Every purchase is backed by a 30 day money back guarantee if it does not work for you and there are discounts available on multi-box purchases of this supplement.
For example, a 3 month supply of Testo Lab Pro costs $207.00 however, you get a fourth box of this supplement absolutely free, as well as shipping and handling also included in these orders. The shipping being knocked off takes even more off the overall price, saving you even more cash.
This brings the total of each box down to $51.75 a bottle instead of $69.00 – which is a significant reduction. Especially when you consider you get the best results.
They also ship worldwide, and you pay in either US dollars, British Pounds, Euros, Canadian Dollars or Australian dollars.
Testo Lab Pro Summary: Should you buy this T-Booster?
Testo Lab Pro is the testosterone booster you take when you’ve done the research, and are absolutely sure that you’re about to get serious with your training. Not only will it boost testosterone, it will take your lifts, muscle mass, fat loss and physique to the next level when used correctly.
This isn’t a glorified vitamin D3 supplement like some of the options you see out there on the market, it is packed with clinically researched ingredients aimed at maximizing testosterone production.
It’s a high-strength natural supplement you can take long term to help boost testosterone.
Testo Lab Pro Review FAQ
Got a question about Testo Lab Pro that we haven’t answered? You’ll probably find it here. This is our FAQ section where we answer other questions about Testo Lab Pro that were not covered in this review.
Q: Should you cycle Testo Lab Pro?
A: Some performance enhancers, such as anabolic steroids require cycling to allow your body to get the full benefit. That means taking time off from them, and then using them again in a cycle – hence the term cycling.
You do not however, need to cycle Testo Lab Pro. This T-Booster contains all natural ingredients that will not damage your body over time. You don’t need to take time off from it to get the full effects. Cycling is not required to get the full benefit from this testosterone booster.
Q: Where is Testo Lab Pro Made?
A: Testo Lab Pro is manufactured in FDA-registered and GMP certified facilites in the United States. Nothing is outsourced to cheaper, unsafe facilities – everything is above board to be as effective and as safe as it can be.
Q: Is Testo Lab Pro vegan?
A: Yes, Testo Lab Pro is absolutely vegan. The probiotic capsules are made from fermented tapioca known as NutriCaps. They’re easy for your body to absorb and can even help to some extent with digestion.
Q: What countries does Testo Lab Pro ship to?
A: According to their website, Testo Lab Pro can ship to the following countries:
United States, China, Japan, Germany, United Kingdom, France, Brazil, Italy, India, Russian Federation, Canada, Australia, South Korea, Spain, Mexico, Indonesia, Netherlands, Turkey, Saudi Arabia, Switzerland, Sweden, Nigeria, Poland, Argentina, Belgium, Norway, Austria, Thailand, United Arab Emirates, South Africa, Denmark, Malaysia, Singapore, Israel, Egypt, Hong Kong, Philippines, Finland, Chile, Ireland, Pakistan, Greece, Portugal, Iraq, Kazakhstan, Algeria, Qatar, Czech Republic, Peru, New Zealand, Romania, Vietnam, Bangladesh, Kuwait, Angola, Hungary, Ukraine, Morocco, Puerto Rico, Ecuador, Sri Lanka, Cuba, Belarus, Azerbaijan, Sudan, Luxembourg, Myanmar, Dominican Republic, Uzbekistan, Kenya, Guatemala, Uruguay, Croatia, Bulgaria, Ethiopia, Costa Rica, Slovenia, Tunisia, Lithuania, Tanzania, Turkmenistan, Panama, Lebanon, Serbia, Latvia, Cyprus, Paraguay, Iceland, Jamaica, Bahamas and more.
Q: Should women take Testo Lab Pro too?
A: No. it is designed specifically for male users. Testo Lab Pro contains DAA which has a very strong case for raising testosterone – which may have a negative effect on female users.
Q: Is it Gluten Free?
A: Yes. TLB is a completely gluten free testosterone booster. If you have any gluten intolerance, you shouldn’t be triggered by this supplement.