You struggle to fall asleep at night. You wake up at 4 a.m. for no reason. You get up tired, even after 8 hours in bed. Before you grab the first supplement you see, here are 7 science-backed tips that actually work, plus the 4 natural ingredients validated by EFSA.
Why your sleep has gotten worse
Your sleep didn't just "give up" overnight. It degraded gradually, due to a build-up of little things you might not even suspect:
- Blue light at night: Your brain confuses your phone screen with daylight and blocks melatonin production.
- Residual caffeine: The half-life of caffeine is 5 to 7 hours. That 4 p.m. coffee is still active at 11 p.m.
- Chronic stress: Your cortisol stays high in the evening when it should be dropping to make way for melatonin.
- Lack of natural light in the morning: Your biological clock needs sunlight within the first 30 minutes of waking up to set itself properly.
- Eating too late or too much: Your digestive system slows down at night, and a heavy dinner delays falling asleep.
- Working out too late: An intense workout after 7 p.m. raises your body temperature and dopamine levels, both of which are barriers to sleep.
The good news is that most of these things are fixable. The bad news is that you need to be a bit disciplined for 2 to 3 weeks to see a difference.
The 7 tips that actually work (no bullshit)
We've selected the tips that have a real scientific basis, not the "lifestyle hacks" like "drink chamomile tea in blue pajamas":
1. A regular sleep-wake routine (yes, even on weekends)
Your brain loves consistency. If you go to bed at 11 p.m. during the week and 2 a.m. on Saturday, you're giving yourself social jetlag every weekend. It then takes 3 to 4 days to get back on track. Aim for a maximum difference of 1 hour between weekdays and weekends. This is the most important tip on the entire list.
2. Screens off 1 hour before bed
Ideally, it would be 2 hours, but let's be realistic. 1 hour is enough for your brain to start producing melatonin. Replace it with a paper book, a warm shower, or some music. If you absolutely must use your phone, activate the "blue light filter" mode (it's not magic, but it helps a little).
3. Bedroom temperature between 17 and 19 °C (62-66 °F)
Your body needs to lower its core temperature to fall asleep. If your room is 22 °C (72 °F) in winter because of the heating, you're fighting your own physiology. 18 °C (64 °F) is the sweet spot for most people. The right duvet does the rest.
4. No coffee after 2 p.m.
Caffeine has a long half-life. If you have 100 mg at 2 p.m., you still have 50 mg in your bloodstream at 9 p.m. That's enough to block adenosine receptors and disrupt your ability to fall asleep. If you're very sensitive, cut it off at noon.
5. Exercise: yes, but not after 7 p.m.
Working out drastically improves deep sleep quality. But intense exercise raises body temperature, cortisol, and dopamine for 2 to 3 hours. If you do a HIIT session at 9 p.m., you'll have a hard time sleeping at 11 p.m. The ideal time: morning or late afternoon (4-6 p.m.).
6. A light and early dinner
Eat 3 hours before bed if possible. Avoid large amounts of alcohol (it helps you fall asleep but destroys deep and REM sleep quality in the second half of the night). Opt for lean proteins and complex carbohydrates.
7. Get 30 minutes of daylight in the morning
This is the most underrated tip. Getting 20 to 30 minutes of sun within an hour of waking up sets your biological clock for the day and will correctly trigger melatonin production 14 to 16 hours later - right when you need to go to bed.
The 4 natural ingredients validated by EFSA
If you've applied these 7 tips for 3 weeks and your sleep is still fragile, this is where supplements can help. Here are the 4 ingredients with documented effectiveness:
Melatonin 1 mg - the EFSA claim is clear
"Melatonin contributes to the reduction of time taken to fall asleep." This is the official EFSA claim, validated for a dose of 1 mg taken shortly before bedtime.
Melatonin is not a sleeping pill. It doesn't "make you sleep." It sends the signal to your brain that "it's time to sleep." That's why very high doses (5 or 10 mg) are not more effective and can, on the contrary, cause nighttime awakenings.
Ideal for: difficulty falling asleep, jet lag, shift work.
Valerian (Valeriana officinalis)
A plant used since antiquity to promote relaxation and sleep. Recent studies (a 2020 meta-analysis of 60 studies) suggest a moderate effect on subjective sleep quality. No specific EFSA health claim has been validated to date, but its traditional use is recognized.
Ideal for: nervous tension, restless sleep, mild anxiety.
Verbena (Verbena officinalis)
A plant traditionally used for its soothing and calming effects. Often combined with other ingredients in sleep complexes. No validated EFSA claim, but its traditional European use is documented.
Ideal for: evening nervousness, transitioning to sleep.
California Poppy (Eschscholzia californica)
A plant known to promote quality sleep. It contains alkaloids that act gently on the nervous system. Here too, the claim is pending EFSA validation, but its traditional use is recognized.
Ideal for: nighttime awakenings, light sleep.
How Alpx Bedtime combines these 4 ingredients
We designed Alpx Bedtime based on a simple observation: most sleep supplements on the market are either single-ingredient (just melatonin) or a "mystery blend" of 12 herbs with no clear dosages.
Alpx Bedtime contains the 4 ingredients above, at dosages consistent with available studies:
- Melatonin 1 mg - the EFSA-validated dose to reduce the time it takes to fall asleep.
- Standardized valerian extract - for its soothing effect.
- Verbena extract - for evening relaxation.
- California poppy extract - for deep sleep quality.
Take one capsule 30 to 60 minutes before bed with a large glass of water. You can take it as a 4 to 8-week course. No habituation has been documented at these dosages.
Price: see the Bedtime product page.
When to see a doctor
Food supplements are not a substitute for medical advice. You should consult your doctor if:
- You've been sleeping poorly for more than 3 months for no apparent reason.
- You have sleep apnea (loud snoring, pauses in breathing).
- You experience nighttime awakenings accompanied by palpitations or severe anxiety.
- You are pregnant, breastfeeding, or taking medication (especially for depression, anxiety, or blood pressure).
- Your sleep problems are accompanied by persistent sadness, loss of interest, or dark thoughts: it might be something other than a simple sleep issue.
FAQ
How long does it take to see results with a sleep supplement?
For melatonin, the effect on falling asleep is immediate from the first dose (30 to 60 min). For the herbs (valerian, verbena, poppy), expect to feel a stable effect within 7 to 14 days.
Can I take Bedtime every night?
Yes, for courses of 4 to 8 weeks. We recommend taking a 1 to 2-week break between courses to avoid desensitizing your receptors.
Is melatonin habit-forming?
At a dose of 1 mg, EFSA considers it non-habit-forming. This is one of the reasons we chose this dosage. Above 5 mg, recent data suggests a risk of psychological dependence (feeling like you need it to fall asleep).
Can I take Bedtime with a sleeping pill prescribed by my doctor?
No, not without medical advice. Sleeping pills in the benzodiazepine or Z-drug class (zolpidem, zopiclone) should not be mixed with other active substances. Ask your doctor first.
Can Bedtime be given to a child?
No, Alpx Bedtime is for adults only (18 and over). For sleep disorders in children, consult a pediatrician.
The bottom line
To sleep well naturally, you have two levels of action:
- Level 1 - Lifestyle habits: Apply the 7 tips for 3 weeks. It's free, and it works for 70% of people.
- Level 2 - Food supplement: If you're still struggling after 3 weeks, add a targeted supplement (melatonin + calming herbs) for 4 to 8 weeks.
If you want to try the combination directly, check out Alpx Bedtime: 4 natural ingredients, 1 mg of melatonin, EFSA claim, made in Switzerland in Leukerbad.
Alpx - SwissBioLab Sàrl · Food supplements made in Switzerland in Leukerbad under GMP standards. Verbatim EFSA claims. EU Distribution: contact@swissbiolab.eu.
This article is for informational purposes only. It does not replace the advice of a doctor or pharmacist. If in doubt, consult a healthcare professional.
