Sleep made for the overstimulated

A melatonin-free formula that restores balance so you wake up calm, clear, and in control*.

Because better nights make better days.

Melatonin-free

Non-habit Forming

Clinically Backed Ingredients

Restores Natural Sleep Cycles

Designed for Nightly Use

Sleep made for the overstimulated

A melatonin-free formula that restores balance so you wake up calm, clear, and in control*.

Melatonin-free

Clinically Backed Ingredients

Designed for Nightly Use

Non-habit Forming

Restores Natural Sleep Cycles

Because better nights make better days.

Vegan

Allergen-free

Gluten-free

No artificial flavors

No added sugar

No artificial sweeteners

Vegan

Allergen-Free

Gluten-free

No artificial flavors

No added sugar

No artificial sweeteners
30 PACK / X1

Dear Biology

30 NIGHT PACK

$99.00

10 PACK / X1

Dear Biology

10 NIGHT STARTER KIT

$49.00

Product

Sleep that restores*

For restless minds and heavy days. This nightly formula helps you slow down, reset, and rise sharp.
No crash*. No grogginess.*

92%

92%

Reported waking up more refreshed

89%

89%

Experienced deeper sleep within 2 nights

87%

87%

Felt calmer within 30 mins before bed

*Results based on a post-purchase customer survey.
Individual experiences may vary.

Sleep that restores*

Product

For restless minds and heavy days. This nightly formula helps you slow down, reset, and rise sharp.
No crash*. No grogginess.*

92%

92%

Reported waking up more refreshed

89%

89%

Experienced deeper sleep within 2 nights

87%

87%

Felt calmer within 30 mins before bed

*Results based on a post-purchase customer survey.
Individual experiences may vary.

The clear choice for better sleep

No melatonin. No compromise.

The clear choice for better sleep

No melatonin. No compromise.
Dear Biology

Dear Biology

Dear Biology

Melatonin

Melatonin-Free Formula
Non-Habit Forming
Wakes You Clear, Not Groggy
Supports Natural Sleep Cycles
Balances Night Calm & Morning Energy
Natural Ingredients Only

Benefits Of Our Clinically Studied Ingredients

Benefits Of Our Clinically Studied Ingredients

Magnesium

Magnesium

Supports muscle recovery and nervous system stability for deeper, more restorative sleep.

L-Theanine

L-Theanine

Promotes calm focus and reduces mental tension before bed. 

Ashwagandha Root

Ashwagandha Root

Lowers cortisol levels and stabilizes your body’s natural sleep rhythm.

Jujube Seed

Jujube Seed

Used in traditional medicine for centuries to quiet the mind and promote deeper, more peaceful sleep.

GABA

GABA

Naturally produced in the brain, GABA helps reduce overactivity in the nervous system.

Lemon Balm

Lemon Balm

A gentle botanical known for its ability to ease restlessness and support a smooth transition into sleep.

Saffron

Saffron

A potent adaptogen that helps balance mood, support serotonin levels, and improve overall sleep quality over time.

Reviews

4.8 / 5 FROM 342 REVIEWS

DELICIOUS NIGHTLY RITUAL

"The taste is surprisingly delicious. It feels like a treat before sleep, not medicine."

Sarah T. VERIFIED

BETTER SLEEP. BETTER RECOVERY.

"My recovery after workouts has improved a ton. I sleep deeper and my muscles thank me the next day."

Mark C. VERIFIED

Finally, sleep that lasts

"I've tried so many sleep supplements before, but this one is the only one that worked and tasted good. I fall asleep faster and wake up refreshed!"

Ava M. VERIFIED

Calm Kicks In Fast

“Smooth, calming, and easy to take before bed. My mind doesn’t race anymore — I’m out within minutes.”

Daniel R. VERIFIED

No More Midnight Wakeups

“As a light sleeper, I usually wake up multiple times a night… not anymore. I’m finally getting real rest.”

Jessie K. VERIFIED

Stress Off. Sleep On.

“It melts away the stress of the day. I wake up without the grogginess other supplements give.”

Miguel L. VERIFIED

Restful Nights, Happy Partner

“My partner said I stopped tossing and turning so much. Best sleep we’ve had in years!”

Elise P. VERIFIED

Great Taste, Real Results

“Great taste, clean ingredients, legit results. Dear Biology is now part of my nightly routine.”

Tom W. VERIFIED

DELICIOUS NIGHTLY RITUAL

"The taste is surprisingly delicious. It feels like a treat before sleep, not medicine."

Sarah T. Verified

BETTER SLEEP. BETTER RECOVERY.

"My recovery after workouts has improved a ton. I sleep deeper and my muscles thank me the next day."

Mark C. Verified

Finally, sleep that lasts

"I've tried so many sleep supplements before, but this one is the only one that worked and tasted good. I fall asleep faster and wake up refreshed!"

Ava M. Verified

Calm Kicks In Fast

“Smooth, calming, and easy to take before bed. My mind doesn’t race anymore — I’m out within minutes.”

Daniel R. Verified

No More Midnight Wakeups

“As a light sleeper, I usually wake up multiple times a night… not anymore. I’m finally getting real rest.”

Jessie K. Verified

Stress Off. Sleep On.

“It melts away the stress of the day. I wake up without the grogginess other supplements give.”

Miguel L. Verified

Restful Nights, Happy Partner

“My partner said I stopped tossing and turning so much. Best sleep we’ve had in years!”

Elise P. Verified

Great Taste, Real Results

“Great taste, clean ingredients, legit results. Dear Biology is now part of my nightly routine.”

Tom W. Verified

How to drink Dear Biology

Step 1
pour
Pour one sachet into cold water.
Step 2
mix
Shake or stir until fully mixed.
Step 3
enjoy
Drink slowly about 30mins before bed.

How to drink Dear Biology

Step 1
pour
Pour one sachet into cold water.
Step 2
mix
Shake or stir until fully fixed.
Step 3
enjoy
Drink slowly about 30mins before bed.

30 Day Full

Refund Assurance

If you are not satisfied within 30 days, you keep the product and we return your money.

30 Day Full

Refund Assurance

If you are not satisfied within 30 days, you keep the product and we return your money.

Frequently Asked Questions

What makes Dear Biology different from other sleep products?
Most sleep aids rely on melatonin to force drowsiness. Dear Biology works with your body’s biology instead, helping you fall asleep easily, stay asleep longer, and wake up clear-headed without any side effects.
Will it make me groggy in the morning?
No. Dear Biology is melatonin-free, meaning there’s no hormonal interference. Your body transitions out of sleep gradually, without that heavy, cloudy feeling.
Can I take it every night?
Absolutely. Dear Biology is designed for consistent, long-term use. It’s non-habit forming and supports the restoration of a healthy circadian rhythm over time.
How soon will I feel results?
Many people notice a difference within the first few uses. The full restorative effect builds with regular use as your sleep pattern stabilizes.
What does it taste like?
It’s made to be enjoyable without overpowering your nightly routine.
Can I use Dear Biology with other supplements?
In most cases, yes. The ingredients are gentle and synergistic with other wellness products, but if you take prescription medications or have a medical condition, check with your healthcare professional.
Why don't you have third-party certification yet?
Not yet, but we’re in the process of finalizing certification. Every batch is tested for purity and safety in-house under strict GMP standards.
What if it doesn't work for me?
Sleep is personal, and every body responds differently. If you don’t notice a change after giving it time to settle into your routine, we offer a full money-back guarantee. Just email our team within 30 days and we’ll take care of it. You keep the product and your money.
Product

Dear Biology: Melatonin-Free Sleep Support