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Find answers to the most common questions about Yu Sleep below. If you don’t find what you’re looking for, our support team is ready to help.

Getting Started

Yu Sleep is designed for adults who struggle to fall asleep, stay asleep, or wake up feeling rested. It uses a blend of natural plant extracts to support your body’s own sleep processes without the side effects associated with pharmaceutical sleep aids. If you are pregnant, breastfeeding, taking prescription medications, or managing a diagnosed sleep disorder, consult your doctor before use.
Many people notice an improvement in how quickly they fall asleep within the first one to three nights. For deeper, more consistent results — such as staying asleep longer and waking up more refreshed — allow five to seven consecutive nights of use. Sleep supplements work best when taken consistently, so give Yu Sleep at least one full week before evaluating your experience.
Yes. Yu Sleep is formulated for nightly use. Its ingredients are non-habit-forming, meaning your body will not develop a dependency or require increasing doses over time. Many customers use Yu Sleep as part of a long-term nightly routine without any reduction in effectiveness.

Dosage & Usage

The recommended dose is 1–2 mL taken 30 minutes before you intend to go to sleep. Start with 1 mL if you are new to Yu Sleep and increase to 2 mL if you feel you need stronger support. Use the dropper included with your bottle to measure your dose accurately.
Yes. You can add your dose to a small glass of water, herbal tea, or another non-caffeinated beverage. Avoid mixing Yu Sleep into hot liquids above 60 °C (140 °F), as heat may degrade some of the plant-based ingredients. Do not mix Yu Sleep with alcohol, as this can amplify sedative effects unpredictably.
Simply skip the missed night and resume your normal dose the following evening. Do not double your dose the next night to compensate. Missing one night occasionally will not significantly impact your overall progress, but aim to keep your routine as consistent as possible for the best results.

Ingredients & Safety

No. Yu Sleep does not contain any controlled substances, benzodiazepines, or synthetic sedatives. Its active ingredients are naturally derived and do not cause physical dependency or withdrawal. You can stop using Yu Sleep at any time without experiencing rebound insomnia or other withdrawal effects.
No. Yu Sleep does not contain melatonin. Instead, it uses a blend of botanical extracts — including valerian root, passionflower, and lemon balm — that support your body’s natural relaxation processes without artificially raising melatonin levels. This means you’re less likely to experience the next-day grogginess that some people associate with melatonin supplements.
Yu Sleep is generally compatible with common supplements such as magnesium, vitamin D, and B-complex vitamins. However, use caution when combining it with other supplements that have calming or sedative properties (such as kava, CBD, or high-dose magnesium glycinate), as the combined effect may be stronger than expected. If you take any prescription medications, consult your pharmacist or doctor before adding Yu Sleep to your routine.
Yes. Yu Sleep is 100% vegan and vegetarian friendly. It contains no animal-derived ingredients, no gelatin, and no animal by-products of any kind. All ingredients are sourced from plant extracts.
Yes. Yu Sleep is certified gluten-free and is manufactured in a facility that follows strict allergen-control protocols. It is also free from dairy, soy, and artificial colours or flavours. If you have a severe allergy, review the full ingredient list on your bottle before use.

Orders & Shipping

Standard shipping within the contiguous United States takes 3–5 business days. Expedited 2-day shipping is available at checkout for an additional fee. International orders typically arrive within 7–14 business days, depending on your location and local customs processing. You will receive a tracking number by email once your order has been dispatched.
Yu Sleep offers a 30-day satisfaction guarantee on all first-time orders. If you are not satisfied with your results, email the support team at hello@yusleep.com with your order number within 30 days of delivery to initiate a return. Refunds are processed within 5–7 business days of receiving your return request. See the Contact page for full details.

Troubleshooting

Not getting the results you expected? Work through our step-by-step troubleshooting guide to fix the most common issues.

Contact Support

Can’t find the answer you need? Reach out to the Yu Sleep team — we respond within one business day.