Sports Research ® Sleep Complex- Melatonin-Free Vegan Capsules
with Valerian Root, GABA, L-Theanine, Magnesium & 5-HTP - 30 Servings
Price as of 2026-06-02. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$6–$12
- Mid-range:$12–$26
- Premium:$26+← You are here
Is This Right For You?
- •Buyers who prioritize quality over price in Sleep Aids
- •Sports Research loyalists — the brand spans 31 products in our database
- •You're on a tight budget — $6 above the category average of $21
- •Rating sits in the bottom 5% of Sleep Aids — higher-rated options exist
- •MZOO Luxury Sleep Eye Mask offers a better rating (4.6/5) at a similar or lower price ($17)
- •Natrol 10 mg Melatonin Gummies — 59% cheaper at $11 (Score A+)
- •ZzzQuil , Sleep Aid, Nighttime Sleep Aid Liquid, 50 mg — higher rated at 4.7/5 ($16)
📊 Based on data analysis of 80 products in this category.
Mubboo Score: C
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 Sleep Aids
Computed from live Amazon rating, review count, and price across 80 Sleep Aids available to US consumers · last refreshed 2026-06-02.
How It Compares
This Product Sports Research ® Sleep Complex- Melatonin-Free Vegan Capsules | Most Popular MZOO Luxury Sleep Eye Mask | Best Rated ZzzQuil , Sleep Aid, Nighttime Sleep Aid Liquid, 50 mg | Best Value Natrol 10 mg Melatonin Gummies | |
|---|---|---|---|---|
| Price | $26.95 | $16.99 | $15.97 | $10.98 |
| Rating | 3.7/5 | 4.6/5 | 4.7/5 | 4.6/5 |
| Reviews | 616 | 99,539 | 9,644 | 53,455 |
| Mubboo Score | C | A | A- | A+ |
What People Say
Synthesized from 40 reviews · 100% verified purchases.
For sleep supplements, start with a low dose to avoid next-day grogginess, especially with doxylamine. When choosing a sound machine, consider its placement and durability, as some units may fail over time.
- Effective sleep enhancement
- Comfortable design/taste
- Noise/light blocking
- Value for money
- Extra features/accessories
- Next-day grogginess
- Product durability
- Strong or unpleasant taste
Key Features
- ✦MELATONIN-FREE SLEEP SUPPORT*: Sports Research Sleep Complex is thoughtfully crafted without melatonin to help you avoid next-day grogginess.* Instead, this formula focuses on natu…
- ✦5-IN-1 NATURAL SLEEP FORMULA*: Each serving delivers a powerful blend of Magnesium (three forms), Valerian Root, 200 mg of L-Theanine, 125 mg of GABA, and 100 mg of 5-HTP—ingredien…
- ✦SUPPORTS RELAXATION & RESTFUL SLEEP*: Designed to help you have a good night’s sleep, this advanced formula supports the nervous system and promotes a calm, relaxed state.* Ideal f…
- ✦SLEEP COMPLEX FOR STRESS & CALM*: Sports Research Sleep Complex is your trusted, melatonin-free sleep supplement—supporting deep sleep and relaxation with a science-backed blend of…
- ✦TRUSTED, QUALITY-TESTED INGREDIENTS: Crafted with premium, plant-based ingredients, our Sleep Complex is Non-GMO tested, vegan, and free of gluten, soy, and synthetic fillers. Each…
Source: product listing on Amazon.
About Sports Research
- 31 products in our database
- Average rating: 4.6/5 across all products
- Price range: $17.95 – $53.95
- Categories: Ashwagandha Supplements, Biotin Supplements, collagen, Collagen Supplements, Creatine Supplements, Fiber Supplements
If not the ® Sleep Complex- Melatonin-Free Vegan Capsules, consider these
Bottom Line
Sports Research ® Sleep Complex- Melatonin-Free Vegan Capsules earns Mubboo Score C. Priced at $27 — a premium option, above the category average of $21. Rated 3.7/5 from 616+ reviews. Strong buy if: buyers who prioritize quality over price in sleep aids, sports research loyalists. Skip if: you're on a tight budget — MZOO Luxury Sleep Eye Mask (Score A, $17) may fit better.
Frequently Asked Questions
Is the Sports Research ® Sleep Complex- Melatonin-Free Vegan Capsules worth buying in 2026?
It earns a Mubboo Score of C, with a 3.7/5 rating from 616 reviews — better than 5% of Sleep Aids we track.
How much does the Sports Research ® Sleep Complex- Melatonin-Free Vegan Capsules cost?
It is currently $26.95 — premium-tier pricing for Sleep Aids.
How does the ® Sleep Complex- Melatonin-Free Vegan Capsules compare to other Sleep Aids?
The category's most-reviewed alternative is the MZOO Luxury Sleep Eye Mask (4.6/5, 99,539 reviews, $16.99). The ® Sleep Complex- Melatonin-Free Vegan Capsules carries a Mubboo Score of C vs A.
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 (2026-06-02) and may change.