California Gold Nutrition, L-Serine, 900 mg, 120 Veggie Capsules

Name: California Gold Nutrition, L-Serine, 900 mg, 120 Veggie Capsules
Brand: California Gold Nutrition
SKU: LKN-01715
Price: 10.55 USD
Availability: InStock
Rating: 4.7 (1320 reviews)

California Gold Nutrition, L-Serine, 900 mg, 120 Veggie Capsules — product photo 1

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Scored for

Outcome alternatives

California Gold Nutrition120 count • 120 servingsAvailable now$10.55$0.09 / serving4.7 · 1,320 ratings

30−56 pts from leader

#1999 of 8499 ranked for cognitive functionLeader · Gorilla Mind, Gorilla Mind, Advanced Nootropic Formula, 150 Capsules — 86

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Why this ranks #1999 for cognitive function

Evidence fitEvidence is still thin for L-Serine.
Dose fitL-Serine at 900 mg sits below the studied 1000-15000 mg window.
Price / serving$0.09 per serving — low price tier for this outcome.
AvailabilityIn stock across major retailers; 99% availability confidence.
TrustSolid trust signals from buyer ratings, with room to grow.

The numbers · Cognitive function

900 mgBelow rangebelow the studied 1000-15000 mg window

Retailer links may be affiliate links. Rankings and placement are not paid placement.

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Check fit and safety

DoseRank is not medical advice. Review pregnancy, breastfeeding, medication interactions, allergies, and health-condition concerns with a qualified clinician before using this supplement. Stop use and report concerning adverse events to a clinician, the product maker, or the retailer.

Market trends

Price history · last 10 crawls

$14.07+0% vs avg

Jul 25Aug 5

Rating history

Rating quality and social-proof history · last 10 crawls

4.70 / 5+0% vs avg

Jul 25Aug 5

1,320+9% vs avg

Jul 25Aug 5

By outcome

vs overall leader for each ranked outcome — open any outcome to see its ranked alternatives.

5 outcomes

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Cognitive functionScoring−56 pts from leader

Product 30Leader 86

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Sleep quality−89 pts from leader

Product 2Leader 91

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Night awakenings−80 pts from leader

Product 0Leader 80

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Neuropathy symptoms−85 pts from leader

Product 0Leader 85

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Disease progression−69 pts from leader

Product 0Leader 69

Showing the top 5 of 5 ranked outcomes.

What buyers report

Review Intelligence

4.7/ 5.0 · 1,320 reviews

Neutral read

“Customers have reported various benefits from using this supplement, particularly in cognitive function and sleep quality. Many users noted improvements in memory, mental alertness, and overall brain function after consistent use over a few weeks to months. The product is praised for its good quality ingredients, convenient capsule form, and ease of consumption. Some customers experienced enhanced clarity of thought, reduced depression symptoms, and better focus on tasks. Additionally, several reviews highlighted the supplement's positive impact on sleep, with users experiencing improved sleep quality and overcoming issues like post-Covid brain fog and dizziness. The product also received commendations for providing an energy boost during workouts and supporting overall well-being. Despite some mixed expectations, the general consensus is that it is a beneficial addition to daily health routines.”

Highlights

Clear improvements

Helps memory

Easy to take

Boosting immunity

Energy boost

Convenient form

Rave reviews

Cognition boost

Observations

No major improvement

Working additive

Concerns

No concerns surfaced yet