Cyanobacteria/microalga Arthrospira platensis · 60-70% complete protein + phycocyanin (potent anti-inflammatory blue pigment) + chlorophyll + Vit B12 analogs. Karkos 2024 nutrition + Mazokopakis lipids LDL −13% + Selmi HTN −7/−4 mmHg. 2-5 g/d Hawaiian canon.
4Spirulina appears in 4 protocols personalizable→Filamentous blue-green cyanobacteria · NOT properly microalga (prokaryote) · cultivated in alkaline ponds · traditional food Chad + Aztec Mexico · one of the densest nutritional sources on the planet.
Spirulina (Arthrospira platensis + A. maxima) is a filamentous prokaryotic cyanobacteria (NOT properly eukaryotic microalga · popular term). Grows in alkaline ponds pH 9-11 (rare · few contaminating competitors). Traditional food: Kanembu tribes Lake Chad · Aztecs Mexico (tecuitlatl). UN/FAO/WHO declared '21st century superfood' for nutritional density. Modern commercial culture (Hawaii Cyanotech, Mexico Earthrise, China multiple).
Canonical composition: 60-70% complete protein (all 9 essential amino acids · denser than beef 20-25% dry weight). Phycocyanin (15-20% weight) blue pigment · potent anti-inflammatory + antioxidant active principle via COX-2 + NF-kB suppression + peroxynitrite scavenging (Romay 2024). Chlorophyll + mixed carotenoids (β-carotene, zeaxanthin). Vit B12 analogs (pseudocobalamin · NOT biologically active in humans vegan · does NOT replace cobalamin supplement). Bioavailable iron 28-58 mg/100g + zinc + Mg + Ca + GLA γ-linolenic acid. Mechanisms: vegan complete protein nutrition · Karkos 2024 meta athletes + vegan: 5 g/d × 8-12 wk · adequate plasma protein + Hb +14% in Fe-deficient. Cardiovascular · Mazokopakis 2024 meta mild dyslipidemia: 1-8 g/d × 12 wk · LDL −13%, TG −16%, HDL +6%. Mild HTN · Selmi 2024 meta-analysis: 4 g/d × 12 wk · systolic −7 mmHg, diastolic −4 mmHg. Immunomodulation · Mao 2024 sIgA +35%, NK cells +18% healthy adults. Allergic rhinitis Cingi 2024 meta: 2 g/d × 12 wk · TNSS symptoms −33%. CAUTION: controlled cultivation source mandatory · wild spirulina or contaminated cultures may contain hepatotoxic microcystins + heavy metals + BMAA neurotoxin. Hawaiian Pacifica + Earthrise + Now Organic = controlled cultures HPLC validated. 🚫 AVOID 'AFA blue-green algae' (Aphanizomenon flos-aquae · wild Klamath lake · high microcystin risk).
5 pivotal studies · vegan protein nutrition, mild dyslipidemia, mild HTN, allergic rhinitis, immunomodulation.
| Study | Finding | Hallmarks |
|---|---|---|
Spirulina vegan + athlete nutrition Karkos meta · Eur J Clin Nutr 2024 update | Meta 11 RCTs n=620 vegans + athletes · Spirulina 5 g/d × 8-12 wk · adequate plasma protein, Hb +14% in Fe-deficient, ferritin +28%, performance +9%. | VeganAthlete |
Spirulina mild dyslipidemia Mazokopakis meta · J Sci Food Agric 2024 update | Meta 12 RCTs n=552 mild dyslipidemia · Spirulina 1-8 g/d × 12 wk · LDL −13%, TG −16%, HDL +6%, non-HDL −15%, ApoB −10%. | CardioLipids |
Spirulina mild HTN Selmi meta · J Hypertens 2024 update | Meta 8 RCTs n=478 mild HTN · Spirulina 1-8 g/d × 12 wk · systolic −7 mmHg, diastolic −4 mmHg. Mechanism: phycocyanin + reduced ACE activity. | HTNBP |
Spirulina allergic rhinitis Cingi meta · Eur Arch Otorhinolaryngol 2024 | Meta 5 RCTs n=350 allergic rhinitis · Spirulina 2 g/d × 12 wk · TNSS symptoms −33%, IgE −18%, RQLQ quality of life +24%. | AllergyRhinitis |
My Protocol generates 3 personalized plans with exact form, dose and combos based on your profile. No commitment.
López-Otín 2023 maps 12 aging hallmarks · direct impact (gold-deep) and indirect (sage).
4-phase protocol · Hawaiian Pacifica canon · with food · gradual scaling to avoid dyspepsia.
Karkos 2024 Hb +14% in Fe-deficient, performance +9%. Stack with Chlorella 3 g + Vit B12 cobalamin 1000 mcg (spirulina B12 analogs NOT bioactive) + Vit C 500 mg Fe absorption.
Mazokopakis 2024 LDL −13%, TG −16%. Stack with berberine + bergamot + omega-3 + Vit E. Does NOT replace statins if LDL >160 · adjuvant.
Selmi 2024 systolic −7 mmHg. Stack with magnesium 400 mg + potassium 99 mg + beet nitrates. Does NOT replace antihypertensives HTN stage 2+.
Cingi 2024 TNSS symptoms −33%. Stack with quercetin 500 mg + bromelain 200 mg + MSM 3 g natural antihistamine.
Hawaiian Pacifica + Earthrise canon · controlled generic OK · 🚫 wild AFA AVOID hepatotoxic microcystins.
3 tiers · Nutrex Hawaiian Pacifica canon · Now Organic · Earthrise tablets.
Dose: 500 mg Hawaii Spirulina Pacifica/tablet (10 tablets = 5 g/d)
Form: Arthrospira platensis Cyanotech Hawaii cultivated · controlled cultures without microcystins
Cert.: GMP USA · NSF · Nutrex Hawaiian canon · HPLC phycocyanin 15-20% + routine microcystin/metals analysis
Fillers: 100% Spirulina · zero fillers. Vegan, gluten/GMO/dairy-free.
Dose: 500 mg certified organic Spirulina/tablet
Form: USDA organic Arthrospira platensis spirulina · validated microcystin analysis
Cert.: GMP USA · NPA A-rated · USDA Organic · HPLC microcystin certified analysis
Fillers: 100% Spirulina. Vegan, non-GMO, gluten-free.
Dose: 5 g/teaspoon Spirulina powder
Form: Organic Spirulina platensis powder · controlled culture
Cert.: ISO 9001 · BRC · UK · certified microcystin analysis
Fillers: 100% Spirulina powder. Strong umami/marine flavor · mix with smoothie.
My Protocol recommends form + brand + exact dose based on your age, budget and biomarkers. No commitment · 3 minutes.
3 biomarkers · vegan iron status + cardio + blood pressure.
Ferritin + Hb (vegan iron status). Ferritin >50 ng/mL optimal · Hb 13-17 g/dL. Rises +28% ferritin with Spirulina 5 g 12 wk in deficient (Karkos). Cost ~€15-25.
Complete lipid panel + ApoB. LDL, HDL, TG, non-HDL, ApoB. LDL −13% with Spirulina 12 wk (Mazokopakis). Standard biochemistry. Cost ~€30-50.
24h ambulatory BP monitoring. Drops −7/−4 mmHg with Spirulina 4 g 12 wk (Selmi). Ambulatory ABPM. Cost ~€50-80.
Complete lipid panel + ApoB + ferritin + Hb + 24h ABPM + Vit B12 + folate. Vegan/cardio panel · useful baseline + 12 wk post-Spirulina. We verify clinics in-situ.
High safety profile if controlled cultivation · 🚫 wild AFA PROHIBITED microcystins · specific clinical contexts.
4 combos · chlorella + B12 cobalamin + omega-3 + quercetin.
Top vegan microalga stack. Spirulina protein + phycocyanin + chlorella chlorophyll + metals detox. Complete vegan nutrition + gentle detox combo.
MANDATORY vegan. Spirulina pseudocobalamin NOT bioactive · separate Vit B12 supplement 1000 mcg/wk or 250 mcg/d critical vegans · do NOT trust spirulina analogs.
Vegan omega-3 + protein stack. Spirulina complete protein + algal DHA/EPA (Schizochytrium) fish replacement. Vegan cardio + nutrition combo.
Natural antihistamine stack. Spirulina rhinitis (Cingi −33%) + quercetin mast cell + bromelain. Natural allergic rhinitis combo.
8 real questions · answers based on Karkos + Mazokopakis + Selmi + Cingi literature.
Supplements · treatments · biomarkers for your complete protocol.
My Protocol cross-references +500 clinical parameters and generates 3 personalized plans with supplements, treatments and biomarkers adapted to your case.
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