Home Ingredients Portusana® (Purslane Extract — Frutarom)
Metabolic Health

Portusana® (Purslane Extract — Frutarom)

Portulaca oleracea
Evidence Level
Moderate
2 Clinical Trials
5 Documented Benefits
3/5 Evidence Score

Portusana® (EFLA® 308) is a STANDARDIZED PURSLANE EXTRACT (Portulaca oleracea) developed by Frutarom Health (now IFF) — distinguished from generic purslane by Frutarom's bioactivity testing and standardization. Purslane is a leafy green vegetable rich in omega-3 fatty acids (alpha-linolenic acid), magnesium, melatonin, and unique bioactives. Used for: metabolic health, blood glucose support, antioxidant defense, antidiabetic adjunct.

Studied Dose Per Frutarom Portusana product specification
Active Compound Portulaca oleracea standardized extract

Benefits

Blood Glucose Support

Purslane has documented antidiabetic activity; multiple trials show improvements in glucose markers in type 2 diabetes.

Supported by Trial 1

Lipid Profile Support

Modest improvements in lipid markers including triglycerides.

Supported by Trial 1

Antioxidant Defense

High vitamin C, vitamin E, beta-carotene, and unique compounds provide antioxidant activity.

Omega-3 Content (Alpha-Linolenic Acid)

Purslane is among the highest plant sources of ALA (alpha-linolenic acid) — relevant to plant-based omega-3 needs (though ALA conversion to EPA/DHA is limited).

Supported by Trial 1

Mediterranean Diet Heritage

Purslane traditionally consumed in Mediterranean cuisine; provides nutrient-dense leafy green profile.

Supported by Trial 1

Mechanism of action

1

Insulin Sensitization

Purslane compounds modestly enhance insulin signaling and glucose uptake.

2

Antioxidant Polyphenols

Multiple polyphenols and vitamins provide antioxidant defense.

3

Anti-Inflammatory Activity

Reduces inflammatory markers.

4

Omega-3 ALA Content

Highest plant source of omega-3 ALA; though ALA conversion to EPA/DHA limited in humans.

5

Frutarom Standardization

EFLA process and bioactivity testing ensures consistent activity.

Clinical trials

1
Purslane for Type 2 Diabetes — Multiple Trials
PubMed

Multiple purslane supplementation trials in T2DM patients.

T2DM patients.

Modest improvements in fasting glucose, HbA1c, lipid markers.

2
Portusana Specific Studies — Frutarom
PubMed

Frutarom clinical evaluation of Portusana.

Adults with metabolic concerns.

Glucose and metabolic marker improvements.

Side effects and drug interactions

Common Potential side effects

Generally well-tolerated.
Mild GI distress.
Allergic reactions rare.
Theoretical hypoglycemia at high doses (relevant for diabetics on medications).

Important Drug interactions

DIABETES MEDICATIONS — additive hypoglycemic effects; monitor.
Anticoagulants — modest effects.
Antihypertensives — modest BP effects.
Pregnancy — culinary purslane safe; concentrated supplementation limited specific data.
Lactation — generally safe at moderate doses.
Kidney stones — purslane oxalate content; relevant for those prone to oxalate stones.

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Frequently asked questions about Portusana® (Purslane Extract — Frutarom)

What is Portusana® (Purslane Extract — Frutarom)?

Portusana® (EFLA® 308) is a STANDARDIZED PURSLANE EXTRACT (Portulaca oleracea) developed by Frutarom Health (now IFF) — distinguished from generic purslane by Frutarom's bioactivity testing and standardization.

What does Portusana® (Purslane Extract — Frutarom) do?

Purslane compounds modestly enhance insulin signaling and glucose uptake. In clinical research, Portusana® (Purslane Extract — Frutarom) has been studied for blood glucose support, lipid profile support, antioxidant defense.

Who should take Portusana® (Purslane Extract — Frutarom)?

Portusana® (Purslane Extract — Frutarom) may be most relevant for people interested in metabolic health. It has been clinically studied for blood glucose support, lipid profile support, antioxidant defense. As with any supplement, consult your healthcare provider before starting, especially if you have medical conditions or take prescription medications.

How long does Portusana® (Purslane Extract — Frutarom) take to work?

Most clinical trial effects appear over weeks of consistent use; individual response varies. Acute or same-day effects (where applicable) typically appear within hours, but most cumulative benefits — particularly those affecting biomarkers, mood, sleep quality, or chronic symptoms — require 4-12 weeks of regular use to fully assess. If you don't notice benefit after 12 weeks at the appropriate dose, it may not be your responder.

When is the best time to take Portusana® (Purslane Extract — Frutarom)?

For cardiovascular or metabolic goals, Portusana® (Purslane Extract — Frutarom) is typically taken with meals to support absorption and reduce GI sensitivity. Effects on biomarkers (cholesterol, blood pressure, blood sugar) build over 8-12+ weeks of consistent daily use. Always check product labeling and follow personalized guidance from your healthcare provider.

Is Portusana® (Purslane Extract — Frutarom) worth taking?

Portusana® (Purslane Extract — Frutarom) has moderate clinical evidence (Evidence Level 3/5 on NutraSmarts) — meaningful trial support exists, though results are less consistent than top-tier ingredients. Whether it's worth taking depends on your specific goals, what you've already tried, your budget, and your overall supplement strategy. The honest framing: no supplement is essential for most people, and lifestyle factors (sleep, exercise, diet, stress management) typically produce larger effects than any single supplement. Portusana® (Purslane Extract — Frutarom) is most worth trying if its evidence-supported uses align with your specific goals.

What is the recommended dosage of Portusana® (Purslane Extract — Frutarom)?

The clinically studied dose for Portusana® (Purslane Extract — Frutarom) is Per Frutarom Portusana product specification. Always follow product labeling and consult a healthcare provider for personalized dosing recommendations.

What is Portusana® (Purslane Extract — Frutarom) used for?

Portusana® (Purslane Extract — Frutarom) is studied for blood glucose support, lipid profile support, antioxidant defense. Purslane has documented antidiabetic activity; multiple trials show improvements in glucose markers in type 2 diabetes.