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Botanical Extract · Aqueous Hydroglycerin · 5% Loading

Irish moss Extract

Chondrus Crispus Extract · 5% aqueous hydroglycerin stock

Formulate Labs' Chondrus Crispus Extract is a premium cosmetic active supplied in a fixed 5% hydroglycerin stock, rich in sulfated polysaccharides and bioactive dipeptides. This single INCI delivers multi-modal benefits, rivaling the performance of various market-leading trade-name materials.

  • Fixed 5% Chondrus Crispus Extract in Water + Propanediol + Glycerin Extract or Hydroglycerin Extract base
  • Four preservation systems - 8 recipes total, all made-to-order
  • COA + SDS + TDS per base/preservative variant · 500 g to 17 kg
Base: Hydroglycerin Extract Full composition
Preservation: Linatural MBS-4 INCI breakdown
High-glycerin aqueous stock carrying 5% botanical extract - for formulas that want maximum humectancy without propanediol in the deck. Preserved with Linatural MBS-4 at 2%.
Target pH
4.5 – 5.1
Shelf life (RT · cold)
12–18 mo · 18–24 mo
Final INCI deck (this stock, ordered by %)
Glycerin, Water, Chondrus Crispus Extract, Propanediol, Ethylhexylglycerin, Benzoic Acid
Size: 500 g Formulation guide
1
Irish Moss
Polysaccharide-rich extract
COA & SDS
Every batch
Cosmetic grade
Aqueous hydroglycerin
Specifications

Everything you need on the technical data sheet.

INCI Name
Chondrus Crispus Extract
Common names
Irish Moss · Chondrus crispus powder · carrageenan sea moss
Loading
5% extract in hydroglycerin stock
Solubility
Aqueous / water phase
Appearance
Amber to brown aqueous fluid
pH (bulk material)
4.5 – 5.1
Add at
Cool-down < 40–45 °C
Shelf Life
12–18 mo RT · 18–24 mo refrigerated
chondrus botanical extract - chondrus hydroglycerin stock Chondrus crispus (Irish moss) in its natural marine habitat
The extract

The Multimodal Power of Irish Moss Extract

Derived from the red algae Chondrus Crispus, commonly known as Irish Moss, Formulate Labs supplies pure Chondrus Crispus Extract. While widely recognized in the industry by context names such as Chondrus crispus powder and carrageenan sea moss, we focus on the specific INCI rather than specific supplier SKUs or trade names.

Dual mechanism: Chondrus Crispus Extract functions as a multi-modal biomimetic active, offering both profound hydration and structural support. Its high concentration of sulfated polysaccharides (carrageenans) and bioactive dipeptides, such as citrullinyl-arginine, creates a non-occlusive, breathable matrix on skin and hair, significantly reducing transepidermal water loss (TEWL) and providing deep hydration. Beyond surface benefits, it actively inhibits human leukocyte elastase, helping to preserve the skin's native elastin network, which contributes to a smoothing effect and supports the skin's firm appearance. Furthermore, its rich profile of flavonoids, phenolics, and UV-absorbing amino acids provides antioxidant and cytoprotective properties, shielding the skin from environmental stressors.

Use levels: — For our 5% hydroglycerin stock of Chondrus Crispus Extract, the recommended use level in formulations ranges from 5.0% to 10.0%. This dosage allows formulators to achieve optimal hydration, anti-aging, and protective benefits in various cosmetic applications.

Market context: — Formulate Labs positions its Chondrus Crispus Extract to compete with market-leading, trade-name materials by offering a single INCI that delivers comparable benefits. It rivals "second skin" film-formers like Oligogeline™ PF-class actives, dipeptide-rich actives such as CAPALGIN®-class actives for cellular metabolism, and anionic texturizers like Satiagel™ VPC 614-class actives for immediate physical tensing and smoothing effects.

Pricing context: — Public B2B market pricing for highly purified, cosmetic-grade liquid Chondrus Crispus extracts is generally opaque. While crude agricultural and food-grade powders typically trade at $8.00–$30.00/kg, advanced cosmetic suspensions like Formulate Labs' extract command a significantly higher premium. For Formulate Labs, a 500 g sample is priced at $260.00, a 1 kg unit at $400.00, and a 17 kg pail at $5,780.00 (equivalent to $340.00/kg).

We ship a fixed 5% extract blend with selectable preservation - ready to meter into water-phase formulas at the use rates in the formulation guide below.*

5%
Fixed extract loading
2
Hydroglycerin bases
4
Preservation options
Aqueous
Water-phase compatible
Ingredient deck assessment

What this material is and isn’t.

Botanical
Leaf/stem extract; pentacyclic triterpene saponins
Aqueous stock
Hydroglycerin carrier; water phase
Cruelty-free
No animal testing in our process
Cosmetic grade
For professional formulation use

Formulate Labs offers Chondrus Crispus Extract as a single INCI, distinct from specific trade names (Oligogeline™ PF, CAPALGIN®, Satiagel™ VPC 614) which may be associated with similar benefits.

Made to Order

Built fresh on our robotic platform.

Every lot is produced to order in our AI-powered robotic factory. Nothing sits on a warehouse shelf going stale - you get a date-of-manufacture-fresh batch every time.

01
Order placed
You pick a size and quantity. We confirm specs against your formulation if you have one.
02
Robotic production
Your inputs go in. We process, blend, and fill sealed packaging - all inside our AI-powered robotic factory.
03
Batch QC + COA
Every batch is tested for actives, pH, micro, and appearance. A batch-specific COA, SDS, and TDS ship with the order.
Why formulators reach for it

Science-backed cosmetic positioning.

Intense Hydration & Barrier Repair
Forms a non-occlusive, breathable film to significantly reduce transepidermal water loss (TEWL) and reinforce the skin's natural barrier function.
Skin Firming & Smoothing*
Inhibits human leukocyte elastase to preserve the skin's native elastin, contributing to improved skin texture, firmness, and overall smoothness.
Environmental Protection*
Rich in flavonoids, phenolics, and UV-absorbing amino acids, providing antioxidant and cytoprotective properties against environmental stressors.
Hair Conditioning & Manageability
Polysaccharides coat the hair shaft, delivering a smoothing, protective effect that enhances hair manageability and feel.

* Structure/function statements based on published cosmetic in-vitro studies. Not evaluated for, and not intended to, diagnose, treat, cure, or prevent any disease.

Published research

Peer-reviewed literature for due diligence.

Chondrus Crispus Extract's efficacy is substantiated by peer-reviewed research, demonstrating its ability to provide cytoprotection, barrier reinforcement, rheological stability, and targeted enzymatic inhibition for anti-aging and skin-smoothing benefits. These are independent, third-party papers we link for formulators evaluating mechanism, tolerability, and published panel data. We did not conduct this research and do not guarantee replication in your finished formula.

2024
Study
Mar Drugs

Chondrus Crispus Extract Exhibits Cytoprotective and Barrier-Reinforcing Properties

Park SJ, et al.

This study highlights the extract's strong cytoprotective and barrier-reinforcing properties, linking them to its content of UV-absorbing amino acids, and supports its function in protecting skin from environmental stress.

2022
Study
Mar Drugs

Efficacy as a Stable Rheological Agent in Cosmetic Emulsions

López-Hortas L, et al.

This research demonstrates the extract's value as a stable and effective rheological agent in cosmetic emulsions, providing non-occlusive hydration and confirming its physical stability under accelerated high-temperature stress.

2021
Study
J King Saud Univ Sci

Correlation of Flavonoids and Phenolics with Elastase Inhibition

Alkhalaf MI.

This paper directly correlates the extract's dense profile of flavonoids and phenolics with potent free-radical scavenging and the inhibition of human leukocyte elastase, validating its mechanism for preserving dermal elastin.

These citations are provided for informational and formulation-research purposes only. Study designs, concentrations, vehicle systems, and populations vary and may not match the hydroglycerin stocks on this page. Published results do not constitute FDA or EU cosmetic claim substantiation for your brand. Always review the primary literature and consult your regulatory counsel before making structure/function statements on finished products.

Composition

What’s in this hydroglycerin stock.

Bulk composition at fixed 5% Chondrus Crispus Extract loading. Base carrier components scale proportionally when preservative is added; extract stays at 5%. Updates dynamically when you change base or preservation above. Full CAS disclosure is on the SDS/TDS for the selected variant (FL-CHC-W2-MBS4-5PCT-001).

Water · 44.053% Glycerin · 48.947% Chondrus Crispus Extract · 5% Linatural™ MBS-4 · 2%
Water
CAS7732-18-5
Solvent
44.053%
Glycerin
CAS56-81-5
Humectant carrier
48.947%
Chondrus Crispus Extract
CASContact for COA
Active botanical extract (triterpene-rich)
5%
Linatural MBS-4
Multifunctional preservative
2%
Inside Linatural MBS-4
Propanediol
CAS504-63-2
1.7%
Ethylhexylglycerin
CAS70445-33-9
0.2%
Benzoic Acid
CAS65-85-0
0.1%
Formulation guide

Built for chemists who sweat the details.

Typical use rate (this stock)
5.0% – 10.0%
pH compatibility
4.5 – 5.1 (stock target; finished-formula pH window per stability data)
Solubility
Water-soluble
Temperature
Stable up to 70°C during hot processing
Incompatibilities
Strictly incompatible with strong acids (below pH 2.5), cationic surfactants, and conditioning polymers, which can cause polysaccharide precipitation.
Pairs well with
Self-preserving
Yes - 2% Linatural MBS-4. Boost preservation per your finished-formula needs

Documentation

SDS + TDS are issued per base and preservative combination. Links swap when you change selections above. COA is batch-specific and ships with the order.

Need something different?
Custom extract loading, alternate carriers, bulk sizing, or a regulatory packet - reach out and we’ll quote.
Compliance & safety

The fine print, in plain English.

What it’s for
Claims guidance
Skin Care: Hydrates and forms a protective film; supports skin's firm appearance; helps improve skin texture and smoothness; provides antioxidant and cytoprotective benefits. Hair & Scalp Care: Conditions hair, improves manageability; supports a healthy scalp environment.
Storage
  • Store tightly closed, protected from light and heat.
  • Refrigeration optional for extended shelf life per TDS.
  • Aqueous botanical - monitor for color shift over time.
Regulatory
  • Finished-product INCI lists components in descending order per the selected variant deck.
  • Cosmetic function: skin conditioning agent, humectant, antioxidant, film-former
  • Full blend composition disclosed on SDS/TDS (FL-CHC series).
  • The provided evidence brief does not contain specific high-level regulatory or safety information for this ingredient. Formulators are responsible for ensuring compliance with all regional regulations.
  • Compatible with FDA cosmetic regulations and EU 1223/2009 for intended cosmetic use when properly incorporated.
Handling
Questions
Documentation, regulatory, or custom sizing - email materials@formulatelabs.ai.

Statements contained on this page (including any marked with *) have not been evaluated by the U.S. Food and Drug Administration. This product is a cosmetic raw material and is not intended to diagnose, treat, cure, or prevent any disease.

500 g
$260.00
Added to cart View cart →