What does “rTG” fish oil mean?

“rTG” stands for re-esterified triglyceride. This is a highly refined form of fish oil where omega-3 fatty acids are converted back into their natural triglyceride structure after purification. Known for better absorption and higher bioavailability.*

Why is your fish oil dark in color?

Naturalis rTG fish oil has a dark red color because it contains astaxanthin. The inclusion of astaxanthin may also give the oil a mild ‘seaweed-like’ scent, as it is derived from natural microalgae.

Is your fish oil third-party tested?

Yes, all Naturalis fish oil products undergo third-party testing for purity, stability, and safety. This rTG fish oil is certified by IFOS, ensuring it meets strict global quality standards.

What is the purpose of adding astaxanthin and vitamin E to your fish oil?

Astaxanthin and vitamin E are added as antioxidants. They mainly aim to help the fish oil preserve freshness and potency. They also provide some extra benefits with their antioxidant nature.

Is the astaxanthin in your fish oil natural or synthetic?

The astaxanthin used is 100% naturally sourced from microalgae. It is cultivated in a closed tubular system, which prevents contamination from open seawater.

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Naturalis Ultra rTG Omega 3 Fish Oil 1800mg 180 Softgels | IFOS Certified

Product ID: 641675681

Details

Age Range (Description)
Adult
Brand
Naturalis
Diet Type
Gluten Free
Flavor
Unflavored
Item Form
Softgel
Item Weight
8 ounces

🌿Sustainably wild-sourced NZ tuna

🐟1800mg potent Omega-3

🧬3.5x higher cellular absorption

74713CFA

Duties & taxes included

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Description

🐠 Elevate your wellness game with the freshest, most absorbable Omega-3 on the market!

ANTIOXIDANT ARMOR - Infused with Astaxanthin & Vitamin E to keep your cells fresh and protected.
NEXT LEVEL ABSORPTION - rTG re-formed triglyceride boosts omega-3 uptake 3.5x beyond standard oils.
ULTRA POTENT OMEGA 3 POWER - 1800mg of full-spectrum EPA, DHA & DPA for peak cardiovascular & brain health.
SUSTAINABLY SOURCED CERTIFIED - Wild New Zealand tuna, MSC & IFOS 5-star certified for ethical purity.
CLEAN PURE PESCATARIAN FRIENDLY - Non-GMO, gluten-free, hexane-free, and crafted in a cGMP US facility.

Naturalis Ultra rTG Omega 3 Fish Oil delivers 1800mg of highly absorbable, full-spectrum omega-3 fatty acids sourced sustainably from wild New Zealand tuna. Enhanced with antioxidant-rich Astaxanthin and Vitamin E, this IFOS 5-star certified supplement supports heart, brain, and healthy aging while ensuring purity and freshness in every softgel.

Specifications

ASIN	B0D464H1GW
Age Range Description	Adult
Allergen Information	Non-GMO
Best Sellers Rank	#45,927 in Health & Household ( See Top 100 in Health & Household ) #111 in Fish Oil Nutritional Supplements
Brand	Naturalis
Brand Name	Naturalis
Container Type	Bottle
Country of Publication	USA
Customer Reviews	4.6 out of 5 stars 174 Reviews
Diet Type	Gluten Free
Dosage Form	Softgel
Dose Release Method	Immediate Release
Flavor	Unflavored
Item Form	Softgel
Item Weight	8 ounces
Manufacturer	Naturalis
Manufacturer Part Number	850027547688
Material Features	Fragrance Free, GMO Free, Gluten Free, Sustainably Sourced
Model Number	FO18018
Number of Items	1
Primary Supplement Type	Omega-3 Fatty Acids, fish oil, rTG omega 3, astaxanthin
Product Benefits	Heart Health Support, Blood Pressure Management, Brain Health Support, Cholesterol Management
Special Ingredients	DPA, Astaxanthin, rTG Fish Oil, Docosahexaenoic acid, Eicosapentaenoic acid
UPC	850027547688
Unit Count	180 Count

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