A professional brand, meaning you cannot buy supplements online with the Klaire Labs label from just anyone. The company does not wholesale to retail stores or websites, so you typically have to buy from your healthcare provider.

Klaire Labs is also one of the elite brands that focus on formulating hypoallergenic products. Though most people can tolerate common ingredients in most nutraceuticals, Klaire Labs understands that food sensitivities have become more widespread. Not everyone can take a vitamin, mineral, or herbal supplement without experiencing an allergic reaction such as rashes, fatigue, headaches, gastrointestinal distress or similar effect. That is why Klaire Labs leaves out common ingredients that are known to cause reactions, such as wheat, lactose, and peanuts, and places high standards on the raw botanical, herbal, and other ingredients to ensure purity.

Though Klaire Labs products range across vitamins, minerals, and amino acids, the brand specializes in enzymes and probiotics. Giving patients a way to balance the flora in their digestive systems enhances health and can often improve the immune system which, in turn, reduces incidences of allergies such as respiratory and skin sensitivities.