Beauty Focus® Powder Mix-In Collagen+ Citrus

Six-dimension breakdown

Why this scored 60/100

Beauty Focus Collagen+ is Nu Skin's citrus-flavored collagen peptide drink mix, typically supplying hydrolyzed marine or bovine collagen peptides plus supporting vitamin C and hyaluronic acid. Underlying category is one of the better-supported beauty-nutrition segments: hydrolyzed collagen peptides at 10-15g/day have Grade B human evidence for measurable improvements in skin elasticity, hydration, and dermal collagen density (Choi 2019, Kim 2018, Bolke 2019 skin RCTs; Clark 2008 joint pain RCT). Vitamin C is a cofactor for collagen synthesis, so co-formulating it with collagen peptides is chemically sensible. Whether Beauty Focus delivers at the studied 10-15g/day dose depends on Nu Skin's serving size — the class evidence supports the mechanism, the specific formulation needs to be verified against label. Manufacturing QC is above average for the collagen segment (Nu Skin runs GMP-certified US facilities). Score held below Verified by MLM channel, standard Nu Skin transparency gaps (proprietary flavor blend), and the beauty-marketing framing that promises visible skin transformation.

Evidence & sources

The Vyvata score's Evidence dimension measures the quality of published RCT support for a product's active ingredients at the label dose. Our source hierarchy: double-blind RCTs in MEDLINE-indexed journals > single-blind RCTs > open-label trials > observational studies > mechanism papers > N=1 case studies (anecdotes). Predatory journals and manufacturer-authored studies without independent replication are weighted down.

Product-specific evidence citations for this item are embedded in the analysis text on the "Analysis" tab. For the full framework and evidence hierarchy, see the methodology page.

How to read the Evidence dimension

• 80–100: Multiple double-blind RCTs in indexed journals directly testing this product OR the exact ingredients at the exact dose.
• 60–79: Single double-blind RCT + supporting ingredient literature at the studied dose.
• 40–59: Open-label trials + ingredient literature; no product-specific double-blind evidence.
• 20–39: Ingredient literature only; no product-specific trials or trials in predatory venues.
• 0–19: No credible evidence base or unverifiable claims.

FAQ data has not been generated for this product yet. See the site FAQ for general questions.

Customer reviews

All the data we have on this product

Every VSF-related metafield surfaced verbatim. Nothing hidden. If you spot data that looks wrong, let us know.

VSF score

60 / 100

Tier

Standard

Category

Supplements

Subcategory

skin hair beauty

Last scored

August 29, 2026

Third-party certifications

None on record at time of scoring

Vendor

Leaders Beauty & Wellness

Tags

Leaders Beauty & Wellness, Shopify Collective

Every score is set from the published rubric, audit-logged, and rescored whenever new evidence emerges (published trials, updated labels, third-party testing releases). Every vendor is scored on the same criteria — no pay-to-play. See our editorial-independence disclosure for the full policy, including brands with an editorial relationship to this site.