Take 1 softgel daily with a meal, or as directed by your healthcare provider. Taking it with food supports comfort and absorption. Do not exceed the recommended dose. Consult your healthcare provider before use if you are pregnant, nursing, under 18, or taking medications. Discontinue use if you experience any adverse reactions.*

Who should not take Omega?
Individuals with bleeding disorders or those taking anticoagulants (such as warfarin, aspirin, or clopidogrel) should consult their healthcare provider before use.*

Does Omega contain any allergens?
Yes. Omega contains shellfish (Antarctic krill). See Supplement Facts for the full ingredient list.*

Take 1 capsule daily with water for focused phytonutrient and antioxidant support. For added support with detoxification, digestion, or daily resilience, up to 2 capsules may be taken within 24 hours. Do not exceed this amount unless directed by your healthcare provider. Consult your healthcare provider before use if you are pregnant, nursing, under 18, or taking medications. Discontinue use if you experience any adverse reactions.*

Who should not take Greens?
Individuals with known allergies to cereal grasses should consult their healthcare provider. People taking blood-thinning medications or with bleeding disorders should also consult their provider due to natural vitamin K content. Greens is not intended for use during pregnancy or breastfeeding.*

Does Greens contain any allergens?
Greens contains ingredients derived from cereal grasses (wheatgrass and barley grass). These are harvested before grain development and are naturally free of gluten-containing kernels. See Supplement Facts for the full ingredient list.*

Take 1–2 capsules 30–60 minutes before bedtime. Start with 1 capsule to assess your sensitivity and increase to 2 capsules if needed. Consult your healthcare provider before use if you are pregnant, nursing, under 18, or taking sedatives, sleep medications, or other prescription drugs. Discontinue use if you experience any adverse reactions.*

Who should not take Sleep?
Individuals who are pregnant, nursing, under 18, or taking sedatives, sleep medications, or other prescription drugs should consult their healthcare provider before use.*

Does Sleep contain any allergens?
Sleep does not contain common allergens. See Supplement Facts for the full ingredient list.*

Yellowday products should be stored in a cool, dry place away from direct sunlight.

Our products are manufactured in a cGMP-certified facility in the United States. All production follows applicable FDA regulations and recognized industry best practices to help ensure consistency, purity, and quality in every batch.*

Yes. All Yellowday products undergo third-party testing to help ensure they meet established quality and safety standards. Each formula is evaluated for identity, purity, strength, and composition so the information on the label accurately reflects what's in the product.*

Yellowday formulas are made with high-quality botanicals, vitamins, minerals, probiotics, and marine-based ingredients. Our botanical ingredients are derived from natural plant sources, and our marine collagen and krill oil are sourced from responsible fisheries that follow recognized sustainability standards. All ingredients are selected for purity, consistency, and alignment with our quality and safety requirements.*

Shipping rates are calculated at checkout based on your location and selected delivery method. Economy shipping is available at no cost for orders of $100 or more.

We currently ship within the 50 United States. Shipping to U.S. territories or international destinations is not available at this time.

Order processing typically begins the day your order is placed. Most orders are processed within 1 business day, though processing may take slightly longer during weekends, holidays, or high-volume periods.

Once your order has shipped, delivery typically takes 3 to 7 business days, depending on your location and the carrier's transit times.

You can track your order through your Yellowday order confirmation and shipping emails. Each email includes a link to your Order Status Page, where you can view real-time tracking updates. If you created an account, you can also track your order through your account dashboard on our website.

Yes. We ship to P.O. boxes within the 50 United States.

Carrier delays can occur due to weather, holidays, or regional volume. Most delayed packages arrive within a few additional business days. You can follow your tracking link for the most up-to-date information, and our team is here to help if your order has not moved for an extended period.

Tracking may take 24–48 hours to update after your shipping label is created. This is normal and usually resolved once the carrier scans the package at the next facility. You can continue checking your Order Status Page for real-time updates.

Carriers sometimes mark packages as delivered a little early. Most orders arrive within 1–2 business days after the initial delivery scan. We recommend checking with household members and confirming the address on your order. If the package still hasn't arrived after 48 hours, our support team can assist with next steps.

We accept all major payment methods, including Visa, Mastercard, American Express, Diners Club, Discover, Shop Pay, Apple Pay, and Google Pay. These options are available at checkout and may vary slightly based on your device or browser.

Your card is charged shortly after your order is placed. Most payments process immediately, though some banks may show a pending authorization before the final charge appears. If you have questions about a payment, our team can help at customerexperience@yellowday.co.

All Sales Final: Because our products are ingestible and considered perishable, all sales are final. For safety and compliance reasons, we cannot accept returns once products have left our facility. This policy helps protect product integrity and customer safety.

Damages & Issues: Please inspect your order upon delivery and contact us within 7 days if any item is defective, damaged, or incorrect. Include your order number and clear photos of the item, packaging, and shipping label so our team can review and resolve the issue promptly.

Non‑Returnable Items: Supplements and other ingestible products cannot be returned. When appropriate, replacements or refunds may be issued for incorrect, damaged, or defective items after our review.

Refunds: If a refund is approved, it will be issued to your original payment method within 10 business days. Your bank or card provider may require additional time to process the refund. If more than 15 business days have passed since your refund was approved, please reach out to us at customerexperience@yellowday.co.

Orders begin processing immediately, which means cancellations or changes are not possible once you submit your order. You can contact us at customerexperience@yellowday.co