Refilled cADPR Booster Plus Scalp Serum for Thin & Weak Hair — Built-In Massager, Biotin, Lightweight Hydration

Refilled cADPR Booster Plus is a lightweight scalp serum that uses cADPR cytokine technology, biotin, and a built-in massager applicator to hydrate the scalp and support fuller-looking hair.

Formulated for scalps that need gentle moisture and targeted support, this serum combines advanced biotechnology with easy daily application. The fast-absorbing formula aims to balance dryness and oiliness while providing a comfortable, non-greasy finish. It’s developed to support healthier-looking roots and improved scalp feel without heavy residue.

How does the cADPR cytokine technology work on the scalp?

The product uses Refilled’s patented cADPR cytokine blend to interact with scalp biology in a targeted topical formulation. It’s designed to help create an environment that supports stronger-looking hair and improved scalp condition when used consistently.

• Patented cADPR cytokine complex designed for topical scalp use
• Formulated to integrate with routine hair care without altering styling
• Combined with biotin to support hair fiber appearance
• Lightweight base for fast absorption and minimal residue

What benefits will I notice during daily use?

Daily application targets scalp hydration and comfort, reducing sensations of tightness or surface dryness while maintaining balance. Over time, users often report fuller-looking roots and an overall healthier scalp feel, without greasiness or buildup.

• Immediate lightweight hydration and scalp comfort
• Non-sticky, non-greasy finish ideal for morning routines
• Improved manageability and softer hair texture when combined with regular care
• Easy integration under styling products due to quick absorption

How do I apply the serum and use the built-in massager?

The serum is dispensed directly to the scalp through the integrated applicator, enabling precise placement on thinning or dry areas. Use short daily sessions to massage the formula into the scalp for even distribution and comfortable stimulation.

• Part hair and press applicator to release a measured amount
• Use the built-in massager tips to gently stimulate scalp for 30–60 seconds
• Leave in—do not rinse—for ongoing overnight or daytime effect
• Suitable for daily use as part of a regular hair-care routine

Is this product suitable for sensitive or oily scalps?

Refilled cADPR Booster Plus is formulated to balance moisture without adding weight, making it suitable for many sensitive and combination scalp types. The lightweight texture minimizes greasy buildup while addressing dryness and surface irritation.

• Developed for sensitive, dry, and easily irritated scalps
• Fast-absorbing to reduce oily residue on hair strands
• Patch-tested formulation reduces likelihood of surface irritation
• Works with normal scalp types seeking hydration and balance

Who is this for: Refilled cADPR Booster Plus is aimed at anyone with thin, weak, or dry scalp concerns who wants a non-greasy, science-forward serum for everyday use. It’s a practical choice for people looking to add targeted scalp care to their routine—especially those who prefer quick-absorbing lotions and an applicator for neat, precise application. Avoid if you have known sensitivities to any listed ingredients; consult a specialist for specific scalp medical conditions.