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Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships.
Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval.
If you have a question about an item, its label or your order, email sales@naturalvitaminsonline.com with the product name or order number. We answer every message by email and reply within 1 business day (Monday to Friday, Eastern Time).
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
Kubeies DAO Enzyme is a pea-sprout-sourced digestive enzyme supplement designed to support digestion around dietary histamine, with 60,000 HDU in each product supply.
Dietary histamine is present in some foods and drinks, and DAO is the enzyme naturally found in the gut that plays a role in metabolizing it. Kubeies DAO Enzyme is made for people seeking digestive support in connection with dietary histamine, especially around meals or drinks they consider high in histamine. Its focus is DAO rather than a general digestive-health claim: the product is designed to supply this specific enzyme in tablet form.
Kubeies DAO Enzyme is intended to support digestion by supplying diamine oxidase, the enzyme known as DAO. DAO occurs naturally in the gut and plays an important part in metabolizing histamine consumed in food. The product’s stated purpose is digestive support related to dietary histamine; it is not presented as a treatment for a medical condition.
Take 1 or 2 tablets just before consuming foods or drinks that are high in histamine. This timing makes the supplement suitable for use around a planned eating or drinking occasion. Follow the stated tablet amount for digestion support; the product is presented in tablet form.
The DAO in Kubeies DAO Enzyme is sourced from pea sprouts, and its potency is expressed in HDU, or Histamine Degradation Units. The manufacturer advises choosing a DAO supplement labeled in both HDU and milligrams; the supplied product details give the HDU amount. Manufacturing takes place in a GMP-certified facility, and third-party testing covers safety, purity, and potency.
Kubeies DAO Enzyme is suited to shoppers looking for a vegan, strawberry-flavored DAO supplement to use around high-histamine foods or drinks, with a defined tablet count and plant source. It is a focused digestive-support option centered on DAO and dietary histamine.
Q: How should I take Kubeies DAO Enzyme?
A: Take 1 or 2 Kubeies DAO Enzyme tablets just before consuming foods or drinks that are high in histamine.
Q: Is Kubeies DAO Enzyme vegan and allergen-friendly?
A: Kubeies DAO Enzyme is vegan and free of GMOs, gluten, eggs, fish, shellfish, tree nuts, peanuts, wheat, sesame, and soy.
Free standard shipping on every order to U.S. addresses, with no minimum. Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships. See shipping details.
Free returns within 30 days of delivery. Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval. See returns & refunds.
Damaged, defective, incorrect or expired item? Email your order number, a photo and the lot/expiration details to sales@naturalvitaminsonline.com and we will arrange a replacement or refund; this is always covered. Please report visible shipping damage within 7 days of delivery.
Sign up for our emails and get 10% off your order with code WELCOME10 (one use per customer). We send marketing emails only to people who sign up, and every email includes a one-click unsubscribe link.
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