Yes—scalp care products can vary greatly depending on whether they are purchased from a licensed dispensary, a retail store, or an online marketplace. The main differences lie in ingredient composition, regulatory oversight, testing standards, and the types of claims manufacturers are legally permitted to make.

Dispensary-based scalp treatments, especially those infused with cannabinoids like THC or CBD, are typically regulated under state cannabis laws. These laws often require products to undergo laboratory testing before sale, verifying cannabinoid content and screening for contaminants such as pesticides, heavy metals, or mold. Packaging must clearly disclose cannabinoid potency, dosage, and batch information. This creates a higher level of transparency for consumers seeking cannabis-derived ingredients with measurable therapeutic or restorative benefits.

In contrast, scalp care products available through traditional retailers or online shops are generally classified as cosmetics under federal law. These products do not require premarket approval by the U.S. Food and Drug Administration (FDA), though manufacturers are responsible for ensuring safety, proper labeling, and ingredient disclosure. Labels must include ingredient names in descending order of concentration and avoid unsubstantiated medical or therapeutic claims.

The rise of hemp-derived ingredients following the 2018 Farm Bill has added another layer of complexity. Hemp-based CBD products—those containing less than 0.3% THC—are legal nationwide and often appear in shampoos, serums, and scalp oils. However, they must comply with federal cosmetic regulations, which prohibit drug-like claims such as “treating” or “healing” scalp conditions. The Federal Trade Commission has also taken action against misleading CBD marketing, emphasizing the need for responsible labeling and advertising.

Recent changes under the Modernization of Cosmetics Regulation Act (MoCRA) are raising safety and transparency standards for mainstream beauty products. This legislation requires facility registration, product listing, and substantiated safety documentation, helping consumers better trust the quality and origin of the products they purchase online or in stores.

So, where should consumers shop?

For individuals looking for products containing measurable levels of THC or clinical-grade CBD, dispensaries remain the best option. These items are held to state testing requirements and come with Certificates of Analysis that verify potency and purity. Dispensaries also provide an extra layer of assurance through licensed operations and trained staff knowledgeable in cannabinoid formulations.

For everyday scalp care—such as cleansing, exfoliation, or hydration—retail and online platforms offer a wide range of safe and effective options, especially from brands that comply with MoCRA standards and provide transparent ingredient lists. Consumers should look for products that include full INCI labeling and avoid brands making exaggerated therapeutic claims.

In the end, the right place to purchase depends on the desired benefits. For cannabinoid accuracy and lab-tested formulations, dispensaries lead the way. For conventional or cosmetic scalp care, reputable retail and online brands remain dependable and widely accessible.

Learn More: Are Cannabis Scalp Products Regulated? What Consumers Should Know