







🧘♂️ Stress Less, Achieve More – Your Calm Power Capsule
BIOptimizers Stress Guardian is a premium stress relief supplement designed to enhance mental clarity, promote restful sleep, and support a balanced stress response. With 90 capsules per bottle, it helps professionals manage daily pressures effectively, fostering resilience and recovery for improved overall performance.





















| ASIN | B0CNH4DTZ8 |
| Best Sellers Rank | #120,968 in Health & Household ( See Top 100 in Health & Household ) #7,947 in Blended Vitamin & Mineral Supplements |
| Customer Reviews | 4.5 4.5 out of 5 stars (55) |
| Date First Available | November 16, 2023 |
| Item model number | STG90V1 |
| Manufacturer | BiOptimizers |
| Product Dimensions | 1.9 x 2.4 x 4.4 inches; 0.07 ounces |
P**A
Calming down
Stick with suggestions doses and some improvements will be felt t
D**A
Wonderful
This was recommended by a good friend and it really does help..
K**N
Def worth a try
Working very well for me. Allows me to manage my stress easier. Helps my sleep. I feel more inflamed when I don’t take it.
S**N
Activate… Chill MODE.
This mellows me out. Biggest example of how I could tell was how much less stressed and aggravated I felt in Los Angeles Traffic and at work where I interact with a LOT of people.
S**B
Not for me
For me personally I prefer going back to product I had been using.
A**N
Solid supplement
Go to magnesium supplement makes me feel more rested relaxed and calm
M**A
so far working good
still on my 1st bottle of these. i think they are working
N**T
Increases HRV and deep sleep
I've used so many adaptogens and where I feel great on the first day and the effects eventually wore off. For Stress Guardian, I didn't feel a ton of difference on day 1, but then I noticed on my Oura ring that my deep sleep increased by like 30 minutes and my HRV jumped 10 points. Then, I woke up feeling a whole lot better on day 2 and subsequent days - more energy, clearer brain without the jarring overstimulating effects. I noticed a difference when I ran out. Re: third party testing - the company has its own lab to test and qualify raw ingredients because Chinese herbs can be sketchy, and it's even harder to keep making these products given the tariff situation. I hope this product doesn't go away. It really does me wonder for the stress ball that I am.
Trustpilot
2 months ago
4 days ago