Since I took testosterone for the first time, after 2 weeks I already had more strength, but also an increased libido, which also gave me a lot of strength in the gym
Product information
Usage details
What was your goal when starting this product?
At the beginning of my use of steroids, it was supposed to help me build up testosterone levels more quickly and if there were any side effects, I could have stopped taking them more quickly
How did you use this product?
1 ml injection, every 3 days
Total duration of use
1 Month, before using Testosterone enanthate
Did you stack it with other compounds?
No, only this for the Beginning
Results & effectiveness
What changes did you notice while using this product?
Since I took testosterone for the first time, after 2 weeks I already had more strength, but also an increased libido, which also gave me a lot of strength in the gym
How soon did you start noticing effects?
2 Weeks after the First injection
How did the results compare to your expectations?
I perform better, train harder and my love life has also improved as a bonus
Side effects & tolerance
Did you experience any side effects or negative changes?
No, nothing
Injection pain / discomfort (if applicable)
No pain after injection
Overall tolerance
my body functioned better, I became more efficient and stronger in training and in everyday life
Final thoughts
Would you use this product again? Why or why not?
No, because i take this for Beginning and now i take Testosterone enanthate
Would you recommend this product to others?
Everyone could benefit from it. Side effects are also easier to manage due to the short half-life
Mainly recovery, antioxidant support, and overall well-being during periods of harder training and PED use. I also hoped for some improvement in skin quality
How did you use this product?
600 mg per injection, typically 2 times weekly. Intra Muscular
Total duration of use
Around 2–3 months
Did you stack it with other compounds?
Yes, mainly alongside TRT and Primobolan as a general recovery/support compound.
Results & effectiveness
What changes did you notice while using this product?
Slightly improved skin clarity
How soon did you start noticing effects?
Gradually over months
How did the results compare to your expectations?
To be honest i had hoped for more noticeable effects
Side effects & tolerance
Did you experience any side effects or negative changes?
No real side effects besides the expected injection sting.
Injection pain / discomfort (if applicable)
Mild burning/stinging during and after injection. It is definetely one of the most uncomftable compoiuns to inject. But no lasting PIP or irritation.
Overall tolerance
Very good. No issues with sleep, appetite, mood, or training.
Final thoughts
Would you use this product again? Why or why not?
Maybe. I think it is a great addition for recovery and general health support even though it may not feel very noticeable
Would you recommend this product to others?
Yes - i think its a nobrainer if the costs are not an issue
Who is this product best suited for?
Anyone focused on recovery, health support, or long-term PED use.
Additional comment
The included reconstitution water was generous, and overall the product felt high quality and professional.
I gained weight and my joint pain continued to subside, so my training became more and more intense
Product information
Usage details
What was your goal when starting this product?
I wanted a safe means of increasing weight, but above all as joint protection, as at some point my elbows and knees could no longer fully cope with the hard training
How did you use this product?
150 mg , 2 Times per week, injection
Total duration of use
6 mohths
Did you stack it with other compounds?
With 500 mg Testosterone per week
Results & effectiveness
What changes did you notice while using this product?
I gained weight and my joint pain continued to subside, so my training became more and more intense
How soon did you start noticing effects?
8 Weeks after the First injection
How did the results compare to your expectations?
Because my joint pain became less and less, my training became harder and more successful
Side effects & tolerance
Did you experience any side effects or negative changes?
No great negative Changes
Injection pain / discomfort (if applicable)
A little swelling after the injection, but this always goes away after a day.
Overall tolerance
Great appetite and the joints are always resistant to stress, so my body handled this remedy well
Final thoughts
Would you use this product again? Why or why not?
yes, because it only benefits me. my joints have never been so resilient
Would you recommend this product to others?
Anyone who has trained and wants to protect their joints from overstimulation.
The changes were clear. I gained muscle mass and had improved regeneration. Increased strength and energy
Product information
Usage details
What was your goal when starting this product?
The goal was to increase and maintain my testosterone level safely and in the long term in order to accelerate muscle building
How did you use this product?
1 ml injection, 2 Times per week
Total duration of use
Years now
Did you stack it with other compounds?
Initially with Drostalone enathate and then with Deca as Drostalone was not available
Results & effectiveness
What changes did you notice while using this product?
The changes were clear. I gained muscle mass and had improved regeneration. Increased strength and energy
How soon did you start noticing effects?
8 weeks, after the First injection
How did the results compare to your expectations?
Since I had more strength and endurance, I was able to steadily extend my training and had more and more success
Side effects & tolerance
Did you experience any side effects or negative changes?
I had no significant side effects
Injection pain / discomfort (if applicable)
I never had some injection pain
Overall tolerance
My body has adapted and therefore the injection is a weekly routine
Final thoughts
Would you use this product again? Why or why not?
I still use it because it certainly keeps my testosterone levels up, which only benefits me
Would you recommend this product to others?
Yes, anyone who would like to have success in training should use it. You just have to be careful because at some point your body no longer produces its own testosterone, which is why you have to check your blood and hormone levels
You quickly notice that you have less appetite, but you don't lose energy and strength. This supported my diet perfectly
Product information
Usage details
What was your goal when starting this product?
I wanted to cut and not lose too much strength and energy on the diet and at the same time I wanted an alternative to direct trenbolone and that's exactly where stakos helped. It has the three substances testosterone, drosta and trenbolone acetate, which have a quick effect and are easy to control due to their short half-life
How did you use this product?
Every 2 Days, i inject 1 ml of stakos
Total duration of use
6 weeks
Did you stack it with other compounds?
No, because you have all 3 important Product
Results & effectiveness
What changes did you notice while using this product?
You quickly notice that you have less appetite, but you don't lose energy and strength. This supported my diet perfectly
How soon did you start noticing effects?
After 1 week
How did the results compare to your expectations?
It supported me perfectly by increasing my strength, despite diet
Side effects & tolerance
Did you experience any side effects or negative changes?
From time to time you get a racing heart, increased sweating and sleep disorders
Injection pain / discomfort (if applicable)
No injection pain, everthing was fine
Overall tolerance
You can already tell that your body reacts to it, with symptoms such as racing heart or sleep disorders, but since you only take it for a short time, it is easy to adapt
Final thoughts
Would you use this product again? Why or why not?
Yes, maybe for the next cut
Would you recommend this product to others?
Beginners or just normal athletes should not take it as it is intended for competition as the side effects can be severe
I've been using this product for years now, and it's done the work. Blood work has always come back clean and effective. I won't use any other Sustanon.
Product information
Usage details
What was your goal when starting this product?
TRT
How did you use this product?
Using this products for TRT purposes for years
Total duration of use
36 months
Did you stack it with other compounds?
Yes
Primo, Masteron, Proviron and anavar
Results & effectiveness
What changes did you notice while using this product?
I've been using this product for years now, and it's done the work. Blood work has always come back clean and effective. I won't use any other Sustanon.
How soon did you start noticing effects?
1 week
How did the results compare to your expectations?
exactly as planned
Side effects & tolerance
Did you experience any side effects or negative changes?
Normal TRT
Injection pain / discomfort (if applicable)
No
Final thoughts
Would you use this product again? Why or why not?
Yes; I have been using for years and it a quality form of sustanon
Would you recommend this product to others?
Yes
Who is this product best suited for?
TRT and bodybuilders
Additional comment
I've been using this product for years now, and it's done the work. Blood work has always come back clean and effective. I won't use any other Sustanon.
Not only did I keep my strength but I also progressed in literally every exercise in my training split. I'm down 20kg of weight now and I have never felt better before. At first I had some trouble sleeping - which...
Product information
Usage details
What was your goal when starting this product?
My goal was to maintain strength during an aggressive cut
How did you use this product?
Daily injections, 50mg/day (=> 350mg/week)
Total duration of use
2 months so far
Did you stack it with other compounds?
I combined it with Clenbuterol and Retatrutide to make the cutting stack as efficient as possible
Results & effectiveness
What changes did you notice while using this product?
Not only did I keep my strength but I also progressed in literally every exercise in my training split. I'm down 20kg of weight now and I have never felt better before. At first I had some trouble sleeping - which apparently is a common side effect for your first week on testosterone - however that's not an issue anymore. Mentally I've never felt better, even though 350mg is considered a moderate dose, it definitely changed my mood entirely: insane amounts of energy, extreme motivation for workouts and overall my happiness increased significantly.
How soon did you start noticing effects?
First noticable strength-gains happened between week 2 and 3. The progress is just unreal compared to what natty workouts felt like and I keep getting stronger/leaner in a hardcore diet.
How did the results compare to your expectations?
My main goal was literally just to MAINTAIN muscle mass. I did NOT expect strength gain AT ALL due to my aggressive diet. Turns out even low dose testosterone is potent asf.
Side effects & tolerance
Did you experience any side effects or negative changes?
Side effects only included some sleep issues. The first 2 days I couldn't sleep through a night, woke up every 2 hours or so. Few days later I just woke up once per night and finally my sleep issues disappeared completely. I can easily sleep 9-10h a night.
Injection pain / discomfort (if applicable)
I always use insulin syringes, no pain during or after injection, never dealt with any difficulties regarding injections.
Overall tolerance
I seem to tolerate it very well, no estrogen problems for me personally, no acne breakouts so far, 10/10 feeling during cycle.
Final thoughts
Would you use this product again? Why or why not?
I personally WILL definitely use this product again, testosterone is the highest roi steroid and a must have in every stack. Test E or Test C are my favs.
Would you recommend this product to others?
Safest compound to run first cycle and also the most significant one. Highly recommend it to everyone, it was a complete gamechanger for me.
Who is this product best suited for?
If you're new to anabolics, testosterone should ALWAYS be your first choice. Most managable side effects and a general low risk profile if you know what you're doing.
What changes did you notice?
* Lean, dry muscle gain (not watery)
* Significant increase in vascularity
* Huge boost in endurance (cardio felt easier)
* Increased appetite (big one)
* Slow but steady physique...
Product information
Usage details
What was your goal when starting this product?
Lean muscle gain with a focus on quality size, endurance, and vascularity. Wanted something “cleaner” than heavy bulking compounds with less water retention.
How did you use this product?
* Dosage: 300–600 mg/week
* Frequency: 1–2 injections per week (long ester)
* Timing: Not timing-sensitive
* Needs to be run at moderate dose for full effect
Total duration of use
~16–20 weeks (long ester, slow buildup)
Did you stack it with other compounds?
Yes:
* Testosterone Enanthate (base)
* Sometimes added oral compounds depending on goal
Results & effectiveness
What changes did you notice while using this product?
What changes did you notice?
* Lean, dry muscle gain (not watery)
* Significant increase in vascularity
* Huge boost in endurance (cardio felt easier)
* Increased appetite (big one)
* Slow but steady physique improvements
Met expectations, but only if run long enough. Feels underwhelming early, but pays off over time.
Side effects & tolerance
Did you experience any side effects or negative changes?
Did you experience any side effects?
* Increased red blood cell count (thicker blood feeling)
* Anxiety in some users(i didnot feel anything)
* Appetite increase (can be good or bad)
* Mild estrogenic effects (less than test, but still present)
Injection pain / discomfort (if applicable)
* Very smooth injections
* Low frequency → easy to manage
Overall tolerance
Good to moderate
Generally well-tolerated, but needs monitoring due to blood thickness
Final thoughts
Would you use this product again? Why or why not?
Would you use this product again? Why or why not? Yes—but only for longer cycles. Not worth it for short runs.
Would you recommend this product to others?
Yes, for people who want slow, clean gains and better performance, not rapid transformation.
Who is this product best suited for?
* Lean bulking phases * Recomposition phases * People who want vascular, aesthetic look * Endurance-focused training
* Steady muscle gain over time
* Strength increased consistently
* Improved recovery (less soreness, faster turnaround)
* Better mood, energy, and libido
* Fuller muscle look (slight water retention possible)
Product information
Usage details
What was your goal when starting this product?
Base hormone for overall performance—used for muscle gain, strength, recovery, and maintaining hormonal balance during both bulk and cut phases
How did you use this product?
* Dosage: 300–500 mg/week (common performance range)
* Frequency: 2 injections per week (e.g., Monday/Thursday)
* Timing: Any consistent schedule works (not timing-sensitive)
* Stable long ester → fewer injections, smoother levels
Total duration of use
~12–24 weeks (can be run longer depending on goal)
Did you stack it with other compounds?
* Bulking: EQ
* Cutting: Tren / Masteron / Anavar
Results & effectiveness
What changes did you notice while using this product?
* Steady muscle gain over time
* Strength increased consistently
* Improved recovery (less soreness, faster turnaround)
* Better mood, energy, and libido
* Fuller muscle look (slight water retention possible)
How soon did you start noticing effects?
* Week 2–3: energy, libido * Week 4–6: noticeable strength and size changes * Fully “kicks in” around week 5+
How did the results compare to your expectations?
Exactly as expected—not flashy, but extremely reliable. It’s the backbone compound that everything else builds on.
Side effects & tolerance
Did you experience any side effects or negative changes?
* Estrogen-related: water retention, bloating, possible mood swings
* Acne (in some cases)
* Increased appetite
* Possible blood pressure/lipid impact at higher doses
Injection pain / discomfort (if applicable)
* Very low PIP (generally smooth injections)
* Low frequency makes it easy to manage
Overall tolerance
Good
Well-tolerated when managed properly, especially compared to harsher compounds
Final thoughts
Would you use this product again? Why or why not?
Would you use this product again? Why or why not? Yes—this is the core compound. Almost impossible to run a proper cycle without it.
Would you recommend this product to others?
Yes—this is usually the first and most essential compound for performance enhancement.
Who is this product best suited for?
* Beginners to advanced users * Bulking, cutting, recomposition * Anyone needing a stable hormone base