Agar Agar (Strip)

Food Code: 253153

Food‑grade plant‑based gelling/thickening agent. Use 0.2–1.5%; dissolve at 90–95°C, sets on cooling.

฿0.00

Agar Agar (Strip) food‑grade hydrocolloid used as a plant‑based gelling and thickening agent in desserts, confectionery, and beverages.


Benefit Typical use level Key food/tech findings Sources
Gelling agent0.2–1.5% w/wThermo‑reversible gel; sets ~35–45°C after dissolving at ~90–95°CFood Hydrocolloids
Texture & suspension0.1–0.5% w/wStabilizes particulates and provides clean, high‑clarity gel matrixCodex

*Use level refers to percentage in finished food. Adjust with sugar, acid, and salts to tune texture.



Mechanistic highlights

  1. Agarose network: Forms double‑helix junction zones on cooling that create a rigid gel matrix.
  2. Thermo‑reversibility: Melts on reheating above the melt point allowing rework.
  3. Electrolyte/acid sensitivity: High ionic strength and strong acids reduce gel strength.


Safety & practical use

  • Usual use level: 0.2–1.5% in foods (up to 2% for very firm gels).
  • Preparation: Disperse in water and heat to 90–95°C until clear; pour and allow to set during cooling.
  • Upper tolerance: High intakes may cause GI discomfort as fiber; hydrate adequately.
  • Allergens: Derived from red seaweed; does not contain common allergens.

  • Strips or powder, off‑white to pale‑yellow
  • Cool (15-25C)
  • 24 Months from manufacturing or testing date.
  • 500mg - 5000mg
  • 500mg - 5000mg
  • Add at last step. Avoid temperature above 40C.
  • Heat Tolerant
  • 0.00 - 0.00
  • -
Test Name Specification
Sensory – Odor Characteristic; no off‑odors; non‑irritating
Sensory – State Uniform powder or strips
Sensory – Color Off‑white to pale yellow
Moisture ≤22.0 %
Ash ≤5.0 %
Gelatin test Pass
Water‑insoluble matter ≤1.0 %
Starch test Pass
Lead (as Pb) ≤3.0 mg/kg
Arsenic (as As) ≤3.0 mg/kg

Agar Agar (Strip)

Food‑grade plant‑based gelling/thickening agent. Use 0.2–1.5%; dissolve at 90–95°C, sets on cooling.

Agar Agar (Strip) food‑grade hydrocolloid used as a plant‑based gelling and thickening agent in desserts, confectionery, and beverages.


Benefit Typical use level Key food/tech findings Sources
Gelling agent0.2–1.5% w/wThermo‑reversible gel; sets ~35–45°C after dissolving at ~90–95°CFood Hydrocolloids
Texture & suspension0.1–0.5% w/wStabilizes particulates and provides clean, high‑clarity gel matrixCodex

*Use level refers to percentage in finished food. Adjust with sugar, acid, and salts to tune texture.



Mechanistic highlights

  1. Agarose network: Forms double‑helix junction zones on cooling that create a rigid gel matrix.
  2. Thermo‑reversibility: Melts on reheating above the melt point allowing rework.
  3. Electrolyte/acid sensitivity: High ionic strength and strong acids reduce gel strength.


Safety & practical use

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