Sierra Clark
68K subscribers
Paid for 8 sponsored videos by 5 brands on the drinks and supplement shelf.
The score
How many people they reach, how much that audience does, whether they take sponsorships at all, whether brands book them again, and which way their views are going, weighted 30, 20, 20, 15 and 15, and ranked against every creator on this site. Built from all five parts.
The creator
| What they make videos about | health, longevity |
| Who watches | mixed (inferred, not their analytics) |
| What kind of viewer | hobbyist |
| Tone and format | educational, talking head explainer |
| Engagement | 3.0% of viewers like or comment |
| Comments per 1,000 views | 1.9 |
| Which way their views are going | +65% over 13 videos, newer against older |
| Videos in the last 12 months | 13 |
| How often they take a sponsorship | 8 in every 10 videos |
| Sponsorships we hold beyond this shelf | 27 in all, 15 in the last 12 months |
| Brands that came back for a second video | 2 brands |
| What a video would cost at a 29 CPM | $13,563 |
| Brands that paid them in the last 12 months | BON CHARGE, ARMRA Colostrum, LMNT, Muse, Ritual, Coldture, Pulsetto, Vielight, and 2 more |
| Kinds of brand they take | Health, Fitness, Lifestyle, Specialty Diet Foods (Keto, Vegan, Gluten-Free) |
| Their last sponsorship we hold | 2026-06-07 |
What this kind of creator charges
An ESTIMATE, and a range for 50k to 250k subscribers in health and fitness, never this creator's own number. Built from the rates creators quoted us directly, and only shown where at least twelve of them sit behind it.
Who pays them
Vitamins · 87 people · United States
ARMRA is the Creator of the consumer colostrum category. Modern living breaks down your immune barrier. ARMRA Colostrum™ is the bioactive food that builds it back. We're rebuilding health from the inside out.
Hydration · 70 people · US
LMNT is on a salty rebellion to restore health through hydration. Profitable, mission-driven, and with more than 3,500 customer investors LMNT is one of the fastest growing beverage brands in the market.
Brain and longevity · 41 people · US
OneSkin is a longevity company on a mission to transform the way we think about skin and aging. Founded by a team of four female PhDs, OneSkin's products focus on skin longevity.
Vitamins · 220 people · US
Ritual is a manufacturer, marketer and online retailer of vitamin capsules for women.
2 of these brands booked them more than once.
What kind of brand pays them
Every shelf a brand could pay them from. Filled is a shelf they have already been paid on, with the videos it bought. Outline is a shelf where brands pay creators and none of them has ever paid this one.
Who has not booked them
Brands selling the same kind of thing as the ones above, that pay creators and have never paid this one.
Every video
Strong at 83: The Simple Routine That Keeps Him Young (World’s Oldest Trainer)
LMNT · 2026-04-25 · 110K views
Shredded at 71: The Simple Routine Behind His Insane Strength
LMNT · 2026-03-22 · 401K views
Agile at 88: The Simple Routine Behind His Insane Longevity
Ritual · 2026-02-28 · 453K views
Ironman at 80: The Simple Routine Behind World's Oldest Ironman Champion ft. Natalie Grabow
Midi Health · 2026-02-08 · 776K views
ARMRA · 2025-10-26 · 36K views
ARMRA · 2025-10-26
7 Lessons From The World's Healthiest 100-Year-Old
ARMRA · 2025-09-30 · 141K views
Wrinkle-Free at 53: How Stem Cells Turned Back the Clock ft. Dr. Joy Kong
OneSkin · 2025-06-15 · 46K views
Counted from the sponsored YouTube videos we hold, and from nothing else. A video counts once, however many times it appears in our records. Brought to you by Influencer Advisory, your influencer marketing partner for supplement, health and beverage brands.