SILT Nights box and drink mix stick pack, Chamomile Lemon
Nightly sleep and recovery: deep sleep, recovery, stress relief
What you notice: easier to fall asleep in a week, better sleep quality in 2 to 4 weeks, calmer under stress in 4 to 12
What the drink mix is: no melatonin, no added sugar, clinical doses, stevia-sweetened, travel-friendly
Studies behind SILT Nights: 35% better sleep quality and 17% lower cortisol on ashwagandha, 38% slept clearly better on magnesium bisglycinate
Chamomile Lemon taste: a calm, refreshing blend
SILT Nights nutritional information per 8.6 g drink mix stick pack
Through the night with SILT Nights, from 21:30 to 06:30
Certifications: FSSAI licensed, heavy metals tested

SILT Nights

Every dose, per 8.6 g drink mix stick pack

Deep Sleep

L-Glycine3 g

Recovery

Magnesium Bisglycinate1.8 g (250 mg magnesium)

Stress Relief

KSM-66 Ashwagandha®300 mg

L-Theanine200 mg

No proprietary blends. A COA for every ingredient.

For nights your mind won't switch off

SILT Nights

Nightly sleep and recovery.

What you'll notice

  1. Within 1 weekEasier to fall asleep
  2. Within 2-4 weeksBetter sleep quality
  3. 4-12 weeksCalmer under stress
Pick your pack
Launching soon

Make it the Combo

Day and night, covered. Save Rs. 300.

Launching soon

Know our ingredients.

Know our ingredients.

Know our ingredients.

Tap an ingredient for its doseHover over an ingredient for its dose

Deep Sleep

Glycine 3 gThe exact dose used in clinical studies that helps you fall asleep faster and wake up feeling more rested.StudyLab certificate

Recovery

Magnesium bisglycinate 1.8 g, 250 mg elementalThe same dose tested in a recent sleep trial, in a gentle, highly absorbable form. It helps calm the mind and relax tight muscles after a long day, supporting better sleep.Studies12Lab certificate

Stress Relief

Ashwagandha KSM-66 300 mgA clinically studied adaptogen that brings down stress and anxiety, so switching off at night gets easier. 300 mg is within the range tested for efficacy.Studies12Lab certificate
L-theanine 200 mgIt takes the edge off without making you drowsy. At night it quiets a racing mind so you drift off.Studies12Lab certificate

Heard in 1,800+ pre-booking chats.Pick the one that sounds like you.

A man sitting on his bed at night with a glass of SILT Nights, laptop closed beside him

You told us

“Disturbed sleep due to work”

Srivanth, Chennai

What SILT does: Deep Sleep

Fall asleep more easily

Why it works, per stick

  • 3 gGlycine
  • 200 mgL-theanine

Within 1 week

What you'll notice, and when.The study behind each step.

WITHIN 1 WEEK WITHIN 2-4 WEEKS OVER THE MONTHS
Within 1 week Alertness without the spike
Caffeine + L-theanine.
Within 2-4 weeks Easier digestion
Spore probiotics (4-week trials), with saunf, jeera and ajwain.
Over the months Helps fill vitamin gaps
Vitamin D3, 15 µg a day, the top dose in a winter study of healthy adults.

What you'll notice, and when.The study behind each step.

WITHIN 1 WEEK WITHIN 2-4 WEEKS 4-12 WEEKS
Within 1 week Easier to fall asleep
Glycine, taken before bed.
Within 2-4 weeks Better sleep quality
Magnesium bisglycinate, measured at week 4.
4-12 weeks Calmer under stress
KSM-66 ashwagandha, cortisol trials.

What you'll notice, and when.The study behind each step.

Morning and night, on one clock

  1. Within 1 weekAlertness without the spikeCaffeine + L-theanine.
  2. Within 2-4 weeksEasier digestionSpore probiotics (4-week trials), with saunf, jeera and ajwain.
  3. Over the monthsHelps fill vitamin gapsVitamin D3, 15 µg a day, the top dose in a winter study of healthy adults.
  1. Within 1 weekEasier to fall asleepGlycine, taken before bed.
  2. Within 2-4 weeksBetter sleep qualityMagnesium bisglycinate, measured at week 4.
  3. 4-12 weeksCalmer under stressKSM-66 ashwagandha, cortisol trials.
When each effect starts, and keeps going
SILT Mornings SILT Nights
  1. Within 1 week Alertness without the spikeCaffeine + L-theanine. Within 1 week
  2. Within 1 week Easier to fall asleepGlycine, taken before bed. Within 1 week
  3. Within 2-4 weeks Easier digestionSpore probiotics (4-week trials), with saunf, jeera and ajwain. Within 2-4 weeks
  4. Within 2-4 weeks Better sleep qualityMagnesium bisglycinate, measured at week 4. Within 2-4 weeks
  5. Over the months Helps fill vitamin gapsVitamin D3, 15 µg a day, the top dose in a winter study of healthy adults. Over the months
  6. 4-12 weeks Calmer under stressKSM-66 ashwagandha, cortisol trials. 4-12 weeks
SILT Mornings SILT Nights
Within 1 week
SILT Mornings

Alertness without the spike

Caffeine + L-theanine.

SILT Nights

Easier to fall asleep

Glycine, taken before bed.

Within 2-4 weeks
SILT Mornings

Easier digestion

Spore probiotics (4-week trials), with saunf, jeera and ajwain.

SILT Nights

Better sleep quality

Magnesium bisglycinate, measured at week 4.

Over the months
SILT Mornings

Helps fill vitamin gaps

Vitamin D3, 15 µg a day, the top dose in a winter study of healthy adults.

SILT Nights 4-12 weeks

Calmer under stress

KSM-66 ashwagandha, cortisol trials.

Launching soon

Two nights on a user's sleep tracker.The night before, and the first night on SILT Nights.

Omkar, Bengaluru

Before

Tue 1 Sep

Sleep tracker, Tuesday 1 September: 9 h 26 min total, deep 2 h 57 min, light 5 h 54 min, REM 35 min, awake 40 min.
  • Sleep score68
  • REM sleep35 min
  • Time awake40 min

After

Wed 2 Sep

Sleep tracker, Wednesday 2 September: 7 h 44 min total, deep 1 h 46 min, light 4 h 34 min, REM 1 h 24 min, awake 16 min.
  • Sleep score8517 higher
  • REM sleep1 h 24 min49 min more
  • Time awake16 min24 min less

The user's own tracker, one night each. This isn't a study, and sleep varies from night to night.

Your morning, hour by hour

Your morning, hour by hour

Your night, hour by hour

DAILY ENERGY AND NUTRITION

More flow.
Fewer jitters.

Typical caffeine
SILT with L-theanine
Energy level
300 200 100 0
THE FLOW ZONE
Jitters Quick spike
☀ SILT MORNINGS Steady energy
No crash Stay focused
8 AM10 AM12 PM2 PM
☀ 8 AM Take SILT
☀ 2 PM Still steady
80 mg caffeine + 200 mg L-theanine.
Illustrative shape, not measured data.
SILT AM science-backed ingredients
NIGHTLY SLEEP AND RECOVERY

Deeper sleep.
Clearer mornings.

A typical night
SILT Nights
Sleep support
300 200 100 0
THE RECOVERY ZONE
Short calm Wears off by 2 AM
☾ SILT NIGHTS Calm recovery
Wake clear Ready for morning
10 PM1 AM4 AM8 AM
☾ 10 PM Take SILT
☀ 8 AM Wake refreshed
Magnesium + glycine + KSM-66 Ashwagandha.
Illustrative shape, not measured data.
SILT PM science-backed ingredients

The right doses, already stacked.We did the research, so you skip the four jars.

One glass, 60 seconds

The same four, bought separately

  • Glycine6 capsulesRs. 27
  • Magnesium glycinate2 tabletsRs. 12
  • KSM-66 ashwagandha1 capsuleRs. 12
  • L-theanine2 capsulesRs. 29

11 capsules and tabletsRs. 80a day

SILT Nights drink mix stick pack
SILT Nights The same actives, in one drink mix

1 glassRs. 0a day

Separately 11 capsules and tablets
SILT Nights 1 glass, 60 seconds

One glass in the morning,
one before bed.

How to use

One glass, any time in the morning.

How to use

A glass, then bed.

How to use

Mornings
Tear

Open one drink mix stick pack.

Stir

Into 200-250 ml of room-temperature or cold water.

Sip

Any time in the morning, at breakfast or mid-morning at your desk.

Nights
Tear

Open one drink mix stick pack.

Stir

Into 200-250 ml of lukewarm or cold water, never boiling.

Sip

30-60 minutes before bed.

Read the label.That's the whole pitch.

Every dose on the pack. Every certificate online.

Read the label.That's the whole pitch.

Every dose on the pack. Every certificate online.

Read the label.That's the whole pitch.

Every dose on the pack. Every certificate online.

Read the label. That's the whole pitch.

SILT · Mornings + Nights SILT · Mornings SILT · Nights Transparency panel
Third-party lab testedEvery batch, by a lab we do not own. Certificate of analysisOn file for every ingredient, not just the actives. Full formula, both placesThe pack and this page carry the same numbers. No proprietary blendsEvery dose named and printed, down to the milligram.
Doses in mg per servingRead the full label

We gave people samples.They said what they thought.

Prototype taste tests, unscripted

We gave people samples.They said what they thought.

Prototype taste tests, unscripted

We gave people samples.They said what they thought.

Prototype taste tests, unscripted

SILT was built on 1,800+ conversations.

With working professionals, before launch

VERY SOOTHING
“This is also nice. It's a very soothing taste.”

Prototype taste test

BETTER IN TASTE
“This one is subtle. This one is better than that one. This one is better in taste.”

Prototype taste test

EVERYTHING BALANCED
“So nothing is actually more, everything is balanced.”

Prototype taste test

CLEAN AND CITRUSY
“Orange, lemon, citrusy. It's good, it's clean. I feel this is much better.”

Prototype taste test

QUITE PALATABLE
“It tastes quite good actually. I was expecting it to be a bit bitter or something, but yeah, it's quite palatable.”

Prototype taste test

CUTS THE DEAL
“Out of the three, this cuts the deal. This is the best among these three.”

Prototype taste test

People bought it.Here's what they think.

Questions we get.Short answers.

Questions we get.Short answers.

Questions we get.Short answers.

How soon will I notice it, and how long should I take it?

Mornings: alertness comes in the first week. Nights: sleep changes start in the first week. Gut and stress changes build over four to twelve weeks, which is how long the trials ran. It's made to take every day, and you can stop whenever you like.

Do I need both Mornings and Nights?

No. Each works on its own. Pick Mornings if your days feel flat, Nights if your evenings don't switch off, or the Combo for both. The Combo also costs less than the two packs bought separately.

Is 250 mg of magnesium enough?

It's 250 mg of magnesium itself, from 1.8 g of magnesium bisglycinate. Many labels print the weight of the whole compound, so a big number there can mean less magnesium than it looks. 250 mg is the dose used in a 2025 placebo-controlled sleep trial of 155 adults, one of the largest so far. You get more from food too.

Is 300 mg of ashwagandha enough?

It's 300 mg of KSM-66, a standardised root extract, which is how the studies measure it. A 2019 trial found lower cortisol and better sleep ratings at 250 mg a day over 8 weeks. Some studies use 600 mg. Many products print the weight of raw root powder, so their milligrams aren't comparable.

Is ashwagandha safe for the liver?

Rare cases of liver injury have been reported with ashwagandha supplements, and we'd rather you knew. If you have a liver or thyroid condition, are pregnant, or take regular medicines, check with your doctor first. Stop and see a doctor if you notice yellowing skin or dark urine.

Is it habit-forming? Can I stop any time?

There's no melatonin, no sedative and nothing hormonal in it. You can stop any night without tapering off.

Has SILT itself been tested in a trial?

Not yet. Every active is at a dose used in human studies, and every ingredient has a lab certificate on the Science page. We'll publish our own results when we have them.

Can I take it with my medicines or other supplements?

If you take regular medicines, especially for thyroid, blood pressure, blood sugar or sleep, ask your doctor first. If you already take magnesium, ashwagandha or a multivitamin, SILT can replace them, so don't double up.

Should I take Mornings on an empty stomach?

Any time in the morning is fine, with breakfast or mid-morning. It has 80 mg of caffeine, so if caffeine on an empty stomach bothers you, have it with food.

Can I take it if I'm diabetic?

There's no added sugar in either drink mix. If you manage diabetes with medicine, check with your doctor before you start.

How long does a pack last?

You take one stick a day, so a box of 15 lasts 15 days and a box of 30 lasts a month. The Combo has a Mornings and a Nights stick for each day.

Is this a subscription?

No. You buy a pack and reorder when you want to. Nothing renews or gets charged on its own.

Can I take SILT Mornings and SILT Nights on the same day?

Yes, that's the Combo. Mornings goes any time in the morning and has 80 mg of caffeine, so keep it to the first half of the day. Nights has no caffeine and goes 30 to 60 minutes before bed.

When should I take SILT Mornings?

Any time in the morning, at breakfast or mid-morning at your desk. One drink mix stick pack a day, mixed into 200-250 ml of room-temperature or cold water.

Can I mix SILT Mornings into hot water or chai?

No. Use room-temperature or cold water. Boiling water breaks down some of the ingredients.

Does SILT Mornings contain caffeine?

Yes. Each serving contains 80 mg caffeine paired with L-theanine for a more steady, focused energy experience. If you also drink coffee, keep your total daily caffeine intake in mind.

Will SILT Mornings give me the jitters?

SILT pairs caffeine with L-theanine to support calm, sustained focus rather than the sharper feeling some people get from caffeine alone. Individual responses to caffeine can still vary.

Can SILT Mornings help with bloating?

It's formulated to support gut comfort with 5 g of PHGG prebiotic fibre plus probiotics. Consistent daily use is the goal rather than expecting an overnight change.

Can I take it with coffee?

Yes, but remember that SILT Mornings already contains 80 mg of caffeine. If you add coffee, account for the additional caffeine in your total daily intake.

Does SILT Mornings contain added sugar?

No. It is sweetened with stevia, a natural sweetener.

Is SILT Mornings vegetarian?

Yes. SILT Mornings is vegetarian and made in an FSSAI-compliant manufacturing facility, with batch testing through NABL-accredited third-party testing.

Can I take SILT Mornings if I'm pregnant or on medication?

Check with your doctor first. Mornings has 80 mg caffeine, and every ingredient and dose is on the pack, so take it along.

When should I take SILT Nights?

Take one drink mix stick pack approximately 30-60 minutes before bed as part of your wind-down routine. Mix it with lukewarm or cold water.

Can I mix SILT Nights into hot water?

Use lukewarm or cold water, not boiling. Boiling water breaks down some of the ingredients.

Why doesn't SILT Nights contain melatonin?

Because SILT is designed as a daily long-term ritual, not a hormone-based sleep aid. Nights uses magnesium, glycine and Ashwagandha to support the body's natural sleep processes instead.

Will SILT Nights make me groggy the next morning?

SILT Nights contains no melatonin and is designed to support natural sleep rather than sedate you. Individual responses can vary, especially when first introducing a new supplement.

Can I take SILT Nights every night?

It's designed for daily use in healthy adults. However, if you're pregnant or breastfeeding, or have a medical condition or take medication, speak with your doctor before using it.

Does SILT Nights contain caffeine?

No. SILT Nights has no caffeine and no added sugar.

What does magnesium do in SILT Nights?

Each serving provides 250 mg elemental magnesium from magnesium bisglycinate, supporting muscle relaxation and the body's normal processes involved in sleep.