
BSN SYNTHA-6 Whey Protein Powder
Micellar Casein, Milk Protein Isolate Powder, Vanilla Ice Cream, 5 Pounds, 48 Servings (Pack of 1) - Package…
Price as of 2026-06-01. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Buyers who prioritize quality over price in Protein Powder
- •Those who want a top-rated option — in the top 2% of Protein Powder by rating
- •Risk-averse buyers — 9,694+ reviews give a highly reliable picture
- •You're on a tight budget — $13 above the category average of $47
- •Muscle Milk Pro Series Protein Powder Supplement — 58% cheaper at $25 (Score A-)
📊 Based on data analysis of 66 products in this category.
Mubboo Score: B
How It Compares
This Product BSN SYNTHA-6 Whey Protein Powder | Most Popular Optimum Nutrition Gold Standard 100% Whey Protein Powder | Best Rated Beverly International UMP Protein Powder | Best Value Muscle Milk Pro Series Protein Powder Supplement | |
|---|---|---|---|---|
| Price | $59.99 | $42.38 | $47.84 | $24.99 |
| Rating | 4.7/5 | 4.6/5 | 4.7/5 | 4.5/5 |
| Reviews | 9,694 | 98,676 | 1,902 | 3,359 |
| Mubboo Score | B | A | B | A- |
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Use a shaker with a metal ball for smooth blending, especially with cold milk or water. Those with taste sensitivities or allergies should check flavor reviews and ingredient lists carefully.
- Clump-free mixability in various liquids
- Pleasant, not overly sweet flavor
- Digestive comfort with no bloating or stomach issues
- Clean, simple ingredients with organic or no-additive options
- Good value for the quality and serving size
- Chalky or artificial aftertaste in some plant-based powders
- Mixing difficulties with hot liquids or plastic blender balls
- Packaging flaws such as zippers that don't seal or scoops buried deep
Expert Picks in Protein Powder
- Huel Complete Protein — Best complete plant-based protein powder
- Ascent Native Fuel Whey Protein Powder — Best overall whey-based protein powder
- Myprotein Impact Whey Isolate — Best unflavored whey-based protein powder
- Orgain Organic Protein Powder — Best plant-based protein powder to buy in bulk
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
- 📹 How To Pick The Best Protein Powder (CHOOSE WISELY!) — Jeremy Ethier
- 📹 Protein Powder is a Waste of Money (DUMB!) — ATHLEAN-X™
- 📹 Best Protein Powders for Muscle & Longevity (+ Exact Dose & Timing Guide) — Quinn Stillson MD
Key Features
- ✦RIDICULOUSLY DELICIOUS : BSN broke through the whey protein flavor barrier once and for all with the introduction of SYNTHA-6
- ✦22G PROTEIN MATRIX : consisting of whey protein concentrate, whey protein isolate, calcium caseinate, micellar casein, milk protein isolate, and egg albumin
- ✦2-3G SUGAR : while the taste is mind blowing, Syntha-6 contains 2-3g of sugar per serving depending on flavor
- ✦USE ANY TIME OF DAY : post workout, between meals, as a snack, or as a treat, it doesn’t matter. BSN Syntha-6 was formulated to be your any time of day protein powder
- ✦PROTEIN SUPPLEMENTATION : Promotes muscle protein synthesis and recovery support
Source: product listing on Amazon.
About BSN
- 5 products in our database
- Average rating: 4.6/5 across all products
- Price range: $26.24 – $59.99
- Categories: Jump Ropes, nutrition-bars-and-drinks, Pre-Workout Supplements, Protein Bars, Protein Powder
Other Protein Powder




Bottom Line
BSN SYNTHA-6 Whey Protein Powder earns Mubboo Score B. Priced at $60 — a premium option, above the category average of $47. Rated 4.7/5 from 9,694+ reviews. Strong buy if: buyers who prioritize quality over price in protein powder, those who want a top-rated option. Skip if: you're on a tight budget — Optimum Nutrition Gold Standard 100% Whey Protein Powder (Score A, $42) may fit better.
Frequently Asked Questions
Is the BSN SYNTHA-6 Whey Protein Powder worth buying in 2026?
It earns a Mubboo Score of B, with a 4.7/5 rating from 9,694 reviews — better than 98% of Protein Powder we track.
How much does the BSN SYNTHA-6 Whey Protein Powder cost?
It is currently $59.99 — premium-tier pricing for Protein Powder.
How does the SYNTHA-6 Whey Protein Powder compare to other Protein Powder?
The category's most-reviewed alternative is the Optimum Nutrition Gold Standard 100% Whey Protein Powder (4.6/5, 98,676 reviews, $42.38). The SYNTHA-6 Whey Protein Powder carries a Mubboo Score of B vs A.
Sources & References
Mubboo may earn a commission from purchases made through links on this page. Prices and availability are accurate as of the last sync (2026-06-01) and may change.