drTung's Smart Floss
Natural, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free Floss - Natural Dental Floss…
Price as of 2026-06-18. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$1–$7
- Mid-range:$7–$20
- Premium:$20+← You are here
Is This Right For You?
- •Buyers who prioritize quality over price in dental floss and picks
- •You're on a tight budget — $5 above the category average of $16
- •Reach Ultraclean Access Flosser Refill Heads offers a better rating (4.8/5) at a similar or lower price ($9)
- •Reach Ultraclean Access Flosser Refill Heads — 58% cheaper at $9 (Score A)
📊 Based on data analysis of 170 products in this category.
Mubboo Score: B
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other dental floss and picks
Computed from live Amazon rating, review count, and price across 170 dental floss and picks available to US consumers · last refreshed 2026-06-18.
How It Compares
This Product drTung's Smart Floss | Most Popular Waterpik Cordless Express Water Flosser | Best Rated Reach Ultraclean Access Flosser Refill Heads | Best Value Oral-B Glide Deep Clean Cool Mint Dental Floss | |
|---|---|---|---|---|
| Price | $20.99 | $45.07 | $8.88 | $8.97 |
| Rating | 4.6/5 | 4.2/5 | 4.8/5 | 4.4/5 |
| Reviews | 3,674 | 49,666 | 31,140 | 40,108 |
| Mubboo Score | B | B | A | A |
What People Say
Synthesized from 40 reviews · 100% verified purchases.
For floss picks, prioritize thin, durable floss if you have tight teeth. If buying a water flosser, use high-quality rechargeable batteries to maintain consistent pressure.
- Floss strength and shred resistance
- Effective cleaning and plaque removal
- Ease of use and convenience
- Thin floss suitable for tight teeth
- Refreshing mint flavor
- Occasional floss shredding or breakage
- Water flosser pressure drops as batteries drain
Related Video Reviews
- 📹 The Best (And Worst!) Dental Floss | Free Giveaway! — Ask A Hygienist
- 📹 The Best Water Flosser of 2026? (Top 5 Picks Tested & Ranked) — LegitZone
About drTung's
- 4 products in our database
- Average rating: 4.5/5 across all products
- Price range: $14.49 – $34.10
- Categories: dental-floss-and-picks
If not the Smart Floss, consider these
Bottom Line
drTung's Smart Floss earns Mubboo Score B. Priced at $21 — a premium option, above the category average of $16. Rated 4.6/5 from 3,674+ reviews. Strong buy if: buyers who prioritize quality over price in dental floss and picks. Skip if: you're on a tight budget — Waterpik Cordless Express Water Flosser (Score B, $45) may fit better.
Frequently Asked Questions
Is the drTung's Smart Floss worth buying in 2026?
It earns a Mubboo Score of B, with a 4.6/5 rating from 3,674 reviews — better than 68% of dental floss and picks we track.
How much does the drTung's Smart Floss cost?
It is currently $20.99 — premium-tier pricing for dental floss and picks.
How does the Smart Floss compare to other dental floss and picks?
The category's most-reviewed alternative is the Waterpik Cordless Express Water Flosser (4.2/5, 49,666 reviews, $45.07). The Smart Floss carries a Mubboo Score of B vs B.
Sources & References
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-18) and may change.