The short answer
NAD+ skincare describes a category of products, rather than a standard formula with a standard result. Some research has studied topical NAD+ preparations in people. To understand what that research means for a serum or cream, check the preparation, delivery method, participants and outcomes. An ingredient name alone cannot establish the performance of a different finished product.
Begin with the question a study actually answers
Nicotinamide adenine dinucleotide has important roles in cellular metabolism. The review by Covarrubias and colleagues explains that biology and the questions surrounding NAD metabolism. It does not test either Neatique cosmetic.
When reading a skincare claim, identify whether the study tested NAD+ itself, a precursor, a particular delivery system or a complete product. These are different questions. Laboratory findings, oral supplementation and procedures also require different interpretations from ordinary application to intact skin.
Examples of why study details matter
| Research example | What was tested | What it cannot establish for your bottle or jar |
|---|---|---|
| Wozniacka and colleagues | A particular topical NAD+ preparation in a medical setting involving psoriasis | Results for a daily cosmetic with another base, concentration and intended use |
| Yi and colleagues | Microneedling followed by a sterile NAD+ booster in a case series | The effect of ordinary application alone, or results for Neatique Serum or Cream |
| Jacobson and colleagues | A topical myristyl nicotinate preparation | Results for direct NAD+ or for every ingredient described as an NAD precursor |
These examples show why neither “there are no human studies” nor “NAD+ skincare is clinically proven” is a useful blanket statement. The evidence belongs to the intervention that was studied.
What would make evidence relevant to a finished cosmetic
A useful product claim identifies the formula and the question being measured. Stability data address how a preparation behaves over time. Delivery data address where an ingredient reaches under the tested conditions. A controlled human product study addresses its own participants, comparison and outcomes. One type of data does not automatically answer all three questions.
The two Neatique NAD+ labels do not provide NAD+ percentages. The product name 8+ does not supply the missing concentration. Neither product is presented here as a treatment or as a substitute for medical care.
Use the label to make a practical choice
The NAD+ collection compares the formats: NAD+ Serum is a fluid leave-on layer before moisturizer, while NAD+ Cream fills the moisturizer step. Both list niacinamide separately from NAD+ and both contain fragrance. Choose according to the whole formula and the step your routine needs.
Frequently asked questions
Can I assume NAD+ penetrates because it is on the label
The label confirms an ingredient declaration, not a measured delivery result for every skin layer. A claim about delivery needs data for the relevant preparation and conditions.
Does a precursor study prove that a NAD+ serum works
It supports conclusions about the precursor and intervention tested. It does not supply missing performance data for another formula.
Does a cosmetic need to match a whole range
No. Serum and moisturizer have different routine roles. The choice can be one format, both, or a product already comfortable in your routine.
Editorial note
Prepared with AI research and drafting assistance and approved for publication by Neatique editorial review. Illustrations explain routine roles and label checks; they do not depict clinical results.