Stackexpand_less
Analysisexpand_less
Please sign in to access analysis.
Profileexpand_less
Supplementsexpand_more
L-Citrulline 850 mg Pharmaceutical Grade
Swanson
4.6
★ ★ ★ ★ ★
(492 ratings)
Citrulline 850 mg
Score 55.0
A pharmaceutical-grade L-Citrulline product at 850mg per capsule, which is a very low dose for its stated goals, making it impractical and expensive to use effectively for performance or cardiovascular support.
Quantity: 60 Capsule(s)Servings size: 1 Veggie Capsule(s) (60 servings)
Selected goals:
Other goals:
Fitness
Muscle Gain
Cardiovascular Support
leaderboard Score 55.0
A pharmaceutical-grade L-Citrulline product at 850mg per capsule, which is a very low dose for its stated goals, making it impractical and expensive to use effectively for performance or cardiovascular support.
This L-Citrulline product from Swanson boasts a 'Pharmaceutical Grade' designation, which implies a high standard of purity and quality control, a positive aspect for consumer confidence. It comes in a convenient capsule form, providing 850mg of L-Citrulline per serving. However, the recommended daily dosage for L-Citrulline to achieve meaningful ergogenic or cardiovascular effects typically ranges from 6 to 8 grams. To reach this effective threshold, a user would need to consume approximately 7 to 10 capsules per day. This makes the product highly inconvenient and significantly increases the actual cost per effective dose, as a single 60-count bottle would only last about 6-8 days when dosed effectively. Online reviews generally praise Swanson for quality, but the dosage limitation is a critical factor for efficacy.
- Labeled as 'Pharmaceutical Grade,' suggesting high purity and quality.
- Convenient capsule form for ease of consumption for small supplemental doses.
- Significantly underdosed per capsule (850mg) relative to the clinically effective dose (6-8 grams), making it inefficient for performance or cardiovascular benefits.
- Achieving an effective daily dose requires taking many capsules, quickly depleting the supply and escalating the true cost per effective serving compared to higher-dose alternatives.
- Users should be aware that the single-capsule serving size is not sufficient to produce noticeable effects for the stated goals of fitness, muscle gain, or cardiovascular support, requiring a much higher daily intake.
$23.39($0.38 per serving)
 Amazon | $ 0.00 | |
 iHerb | $ 23.39 |
| Ingredient | Amount per serving |
|---|---|
| L-Citrulline | 850 mg |
Categories
Citrulline 60.0
Within the 'Citrulline' collection, this product offers good purity as 'Pharmaceutical Grade'. However, its relatively low 850mg dosage per capsule places it at a disadvantage compared to many other standalone L-Citrulline supplements, particularly powders or higher-concentration capsules (e.g., 2000mg+), which provide a more economical and practical way to achieve an effective daily dose of Citrulline for its benefits.
Goals
Cardiovascular Support 45.0
While L-Citrulline contributes to nitric oxide production for vascular health, 850mg is a minimal dose for significant cardiovascular benefits like blood pressure modulation or improved circulation. Clinical studies supporting cardiovascular improvements typically utilize dosages in the multi-gram range, making this dose largely symbolic for this goal.
Fitness 40.0
The 850mg dosage of L-Citrulline per capsule is substantially below the research-backed 6-8 gram intake required to significantly enhance exercise performance, reduce fatigue, or improve muscle pumps during workouts. Users aiming for tangible fitness benefits would find this product impractical due to the large number of capsules needed.
Muscle Gain 40.0
For muscle gain, L-Citrulline aids through improved blood flow and nutrient delivery, which indirectly supports hypertrophy. However, the 850mg dose is too low to exert a meaningful physiological impact on these mechanisms, rendering it largely ineffective for direct muscle gain support at the recommended serving size.
Recommended Alternatives
92 Value 
L-Citrulline 1000 mg
Nutricost
4.5
★★★★★
(327 ratings)
Offers a higher dosage of L-Citrulline per capsule (1000mg) at a significantly lower price per serving, providing excellent cost-effectiveness for pure L-Citrulline supplementation.
97 Value 
L-Citrulline 2000 mg
AN Amazing Nutrition Amazing Formulas
4.4
★★★★★
(1246 ratings)
Delivers a substantially higher L-Citrulline dose (2000mg) at a much more favorable price per serving, making it highly cost-effective for achieving optimal benefits for fitness and cardiovascular health.
88 Value 
L-Arginine + L-Citrulline 750 mg
Nutricost
4.7
★★★★★
(1239 ratings)
Provides a synergistic blend of L-Arginine and L-Citrulline for comprehensive nitric oxide support at an exceptionally low price per serving, representing great overall value for dual-action benefits.
98 Performance 
SuperPump Aggression Fruit Punch Fury
Gaspari Nutrition
4.7
★★★★★
(213 ratings)
Offers a significantly higher and clinically relevant dose of L-Citrulline (4000mg) as part of a comprehensive pre-workout formula, designed for more pronounced muscle gain, pump, and performance benefits than a standalone lower-dose product.
95 Performance
L-Citrulline 2000 mg
AN Amazing Nutrition Amazing Formulas
4.4
★★★★★
(1246 ratings)
Provides more than double the L-Citrulline per serving (2000mg vs 850mg) in a pure, higher concentration form, which is closer to research-backed dosages for cardiovascular and muscle gain support.
90 Performance 
Beet Root RED
Irwin Naturals
4.6
★★★★★
(184 ratings)
Delivers a higher dose of L-Citrulline (1500mg) along with synergistic nitric oxide boosting ingredients like Beet Root and Pomegranate extract, offering enhanced benefits for cardiovascular support and blood flow.
85 Budget
L-Arginine + L-Citrulline 750 mg
Nutricost
4.7
★★★★★
(1239 ratings)
Offers a combined L-Arginine and L-Citrulline formula at a significantly lower cost per serving compared to the original, making it a highly budget-friendly option for nitric oxide support.
80 Budget 
Arginine & Citrulline 500 mg / 250 mg
NOW Sports
4.7
★★★★★
(4240 ratings)
Provides both L-Arginine and L-Citrulline in a convenient capsule form at a much lower price point per serving, offering good value for basic nitric oxide enhancement.
90 Budget
L-Citrulline 1000 mg
Nutricost
4.5
★★★★★
(327 ratings)
Delivers a higher dose of pure L-Citrulline (1000mg vs 850mg) at a considerably lower price per serving, making it more cost-effective for pure Citrulline intake.
92 Value
L-Citrulline 1000 mg
Nutricost
4.5
★★★★★
(327 ratings)
Offers a higher dosage of L-Citrulline per capsule (1000mg) at a significantly lower price per serving, providing excellent cost-effectiveness for pure L-Citrulline supplementation.
97 Value
L-Citrulline 2000 mg
AN Amazing Nutrition Amazing Formulas
4.4
★★★★★
(1246 ratings)
Delivers a substantially higher L-Citrulline dose (2000mg) at a much more favorable price per serving, making it highly cost-effective for achieving optimal benefits for fitness and cardiovascular health.
88 Value
L-Arginine + L-Citrulline 750 mg
Nutricost
4.7
★★★★★
(1239 ratings)
Provides a synergistic blend of L-Arginine and L-Citrulline for comprehensive nitric oxide support at an exceptionally low price per serving, representing great overall value for dual-action benefits.
98 Performance
SuperPump Aggression Fruit Punch Fury
Gaspari Nutrition
4.7
★★★★★
(213 ratings)
Offers a significantly higher and clinically relevant dose of L-Citrulline (4000mg) as part of a comprehensive pre-workout formula, designed for more pronounced muscle gain, pump, and performance benefits than a standalone lower-dose product.
95 Performance
L-Citrulline 2000 mg
AN Amazing Nutrition Amazing Formulas
4.4
★★★★★
(1246 ratings)
Provides more than double the L-Citrulline per serving (2000mg vs 850mg) in a pure, higher concentration form, which is closer to research-backed dosages for cardiovascular and muscle gain support.
90 Performance
Beet Root RED
Irwin Naturals
4.6
★★★★★
(184 ratings)
Delivers a higher dose of L-Citrulline (1500mg) along with synergistic nitric oxide boosting ingredients like Beet Root and Pomegranate extract, offering enhanced benefits for cardiovascular support and blood flow.