Question 1

What does NAD+ do for energy levels?

Accepted Answer

NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every cell in the body. It plays a central role in converting food into cellular energy (ATP) through the mitochondria. Research suggests that NAD+ levels naturally decline with age, which may contribute to reduced energy, slower metabolism, and decreased cellular repair. Supplementing with NAD+ precursors may help support healthy cellular energy production. As with any supplement, individual results vary.

Question 2

How long does it take to see results from collagen supplements?

Accepted Answer

Most clinical studies on collagen peptides observe measurable improvements in skin hydration and elasticity within 4 to 8 weeks of consistent daily use. Joint-related benefits, such as cartilage support, are typically studied over a longer 12- to 24-week window. Results vary depending on factors like age, starting collagen levels, diet, and sun exposure. For best results, Vital Vitamins recommends taking collagen daily, ideally with a source of vitamin C, which plays a key role in the body's natural collagen synthesis.

Question 3

Is Brain Booster Plus safe to take every day?

Accepted Answer

Brain Booster Plus is formulated for daily use and contains ingredients with established safety profiles, including Lion's Mane mushroom, Bacopa monnieri, Phosphatidylserine, and other research-backed nootropic compounds. The product is third-party tested for purity and potency. As with any dietary supplement, we recommend consulting your healthcare provider before starting, especially if you are pregnant, nursing, taking medication, or have a medical condition.

Question 4

What is the difference between collagen Types I, II, III, V, and X?

Accepted Answer

Different collagen types serve different functions in the body. Type I is the most abundant and supports skin elasticity, hair, nails, and bone strength. Type II is found primarily in cartilage and is commonly studied for joint health. Type III works alongside Type I and supports skin structure and gut lining integrity. Type V is found in hair follicles and the placenta. Type X is associated with bone and cartilage formation. Vital Vitamins Multi Collagen Complex Plus provides all five types in a single daily serving.

Question 5

Do Vital Vitamins products contain artificial ingredients?

Accepted Answer

No. Vital Vitamins products are formulated without artificial colors, artificial flavors, or artificial preservatives. Our products are also non-GMO, soy-free, and keto-friendly. Every product is manufactured in a GMP-certified facility and undergoes third-party testing for purity and label accuracy before it reaches you.

Question 6

What is the difference between NAD+, NMN, and NR?

Accepted Answer

NAD+ is the active coenzyme your cells use directly. NMN (nicotinamide mononucleotide) and NR (nicotinamide riboside) are precursor compounds that the body converts into NAD+. Direct NAD+ supplementation — especially in liposomal or enhanced-absorption forms — delivers the active molecule without requiring conversion. NMN requires one conversion step; NR requires two. All three forms are studied for their potential to support healthy NAD+ levels, and clinical research continues to evaluate their relative bioavailability and efficacy.

Question 7

Are Vital Vitamins supplements third-party tested?

Accepted Answer

Yes. Every Vital Vitamins product is independently tested by a third-party laboratory to verify ingredient identity, label accuracy, and the absence of heavy metals, microbials, and other contaminants. Our products are manufactured in a GMP-certified (Good Manufacturing Practice) facility in the United States. We believe transparency in quality standards is essential for any supplement brand, and we're committed to backing up every label claim.

Question 8

Can I take multiple Vital Vitamins products together?

Accepted Answer

Many of our customers take more than one Vital Vitamins product as part of a daily supplement routine. Common combinations include collagen with NAD+ for skin and cellular health, or Brain Booster Plus alongside collagen for a brain-and-beauty stack. We recommend reading each product label for dosing guidance and consulting your healthcare provider if you take prescription medications or have a medical condition, as they can advise on potential interactions.

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