Sleep
Knockout
RxDeeper sleep for restless nights
Knockout combines three sleep-supporting ingredients — doxylamine, trazodone, and melatonin — in one compounded tablet for nights when falling and staying asleep both need help.
Personalized pricing shown at checkout. Prescribed only if appropriate.
- Board-certified providers
- US-based licensed pharmacies
- Free, discreet shipping
.png%3F2026-07-07T19%253A43%253A55.663Z&w=3840&q=80&dpl=dpl_B7XJZ9UFNwhNxXFXM9TVzfVSS74k)
What is Knockout?
Knockout is Fora Viv’s stronger compounded sleep formulation: a single tablet combining low doses of doxylamine (an antihistamine sedative), trazodone (widely prescribed off-label for sleep maintenance), and melatonin (the body’s sleep-onset hormone).
It is designed for people whose sleep trouble includes both falling asleep and staying asleep, prescribed when appropriate after a provider visit.
How does it work?
Each ingredient covers a different part of the night: melatonin signals sleep onset, doxylamine quiets the histamine wakefulness system, and trazodone supports staying asleep through the night. Combining precise low doses of all three targets the full sleep window with less of any single ingredient.
Why members choose it
Benefits of Knockout
Full-night coverage
Addresses falling asleep and staying asleep together.
Low-dose combination
Three ingredients at precise strengths instead of one at a high dose.
Non-controlled
Formulated without controlled-substance sedatives.
Provider-matched
Your provider decides between SleepE and Knockout based on your sleep pattern.
What’s included
- Free online provider consultation
- Personalized treatment plan
- Ongoing provider care and check-ins
- Free, discreet shipping from US pharmacies
Quality you can trust
Every treatment is prepared by US-based, state-licensed 503A and 503B pharmacies and shipped directly to your door. Your care doesn’t end at delivery — your provider stays available for questions and adjustments.
- Licensed US pharmacies
- Board-certified providers
- Private & secure
How it works
Start online in minutes
Tell us about yourself
A short online visit covers your health history and goals — no waiting rooms.
A provider reviews
A board-certified provider evaluates your visit and prescribes only if appropriate.
Delivered to your door
Your treatment ships free and discreetly from a licensed US pharmacy, with ongoing check-ins.
Knockout questions, answered
Knockout or SleepE — which is right for me?
SleepE targets sleep onset and rhythm; Knockout adds coverage for staying asleep. Describe your nights in the intake visit and your provider will recommend one.
Will I feel it the next morning?
Some people notice mild residual drowsiness at first; it typically fades as your body adjusts. Your provider can rebalance the formulation if it persists.
Can I take it with other medications?
Trazodone and doxylamine interact with several medication classes, so list everything you take in your visit — your provider will screen for interactions.
Important safety information
Do not combine with alcohol or other sedating medications. May cause next-day drowsiness — do not drive until you know how it affects you. Tell your provider about antidepressant use, glaucoma, or prostate conditions. Not for use during pregnancy.
Talk to your provider about your full health history before starting any treatment. See the FDA disclosure below for information about compounded medications.
Related treatments
.png%3F2026-07-07T19%253A44%253A20.785Z&w=3840&q=80&dpl=dpl_B7XJZ9UFNwhNxXFXM9TVzfVSS74k)
Ready to start Knockout?
Free online visit. A provider will confirm whether it’s right for you.