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🌙 Unlock your best night’s sleep—naturally, deeply, and without compromise.
BIOptimizers Sleep Breakthrough Capsules offer a melatonin-free, natural sleep aid designed for adults seeking calm, restorative rest. Featuring Magnolia Bark and a vegan, gluten-free formula, these 60 capsules support falling asleep faster and waking refreshed without grogginess or dependency. Ideal for health-conscious professionals, this supplement fits seamlessly into a mindful wellness routine.






















| ASIN | B0DCF9BT36 |
| Age Range Description | Adult |
| Best Sellers Rank | #14,464 in Health & Household ( See Top 100 in Health & Household ) #281 in Magnesium Mineral Supplements |
| Brand | BIOptimizers |
| Brand Name | BIOptimizers |
| Container Type | Bottle |
| Customer Reviews | 4.1 out of 5 stars 302 Reviews |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Form | Capsule |
| Item Weight | 2 Ounces |
| Manufacturer | BiOptimizers |
| Manufacturer Part Number | BIO-SBC |
| Material Features | Natural |
| Model Number | BIO-SBC |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Product Benefits | Stress Relief |
| UPC | 850064051155 |
| Unit Count | 60 Count |
T**R
Great product
Works great. Didn't think it was until I ran out and it definitely makes a difference in my sleeping
A**L
Great nights sleep. Finally!!
Second time I have ordered this. It works. I am sleeping better and feel rested. I am thrilled that I have found something that doesn't give me a hangover!
C**R
work's great!
Definitely increased my sleep quality
B**O
Sleep breakthrough? Not so sure about that.
Not sure it’s the sleep breakthrough advertised, at least for me. I’ve taken the capsules for a month with no discernible sleep help. At best it helps a little to help me fall back asleep after waking up in the early am. I will try for another month to see if it helps. Sometimes supplements need to get into your system before realizing any benefits. Time will tell but so far this has not been the sleep solution I was hoping for.
S**H
Works well! Love this brand!
It was good! Works well. Take it about an hour before bedtime, and I fall asleep quick! The price was a little to expensive, and since I already have other supplements for bedtime, I quit taking this one. Positive notes: no upset stomach after taking. Seems to digest well. The health benefits were that I slept well, but was able to find more cost efficient options. The amount of each supplement in the packaging was average to low, and I needed a little more to help with sleep through the night. Overall, it’s a good bedtime starter if you just have a little issue with sleep, and are sensitive to supplements.
P**R
Hard Pass
Ineffective for me. No side effects. Would not recommend.
N**K
Wished it worked
Good ingredients but unfortunately doesn't work.
R**0
Must buy
I’m a big fan of this company and have used multiple of their products. This product specifically has been amazing for sleep depth and quality. Definitely worth the money!
Trustpilot
2 days ago
2 weeks ago