The verdict
Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved worth it?
Yes — BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved is one of the stronger picks we track in automotive. It holds 4 verified certifications (PETA Approved, Vegan, Climate Neutral). Priced in the $$ band.
- Cruelty-freeYes
- VeganYes
- Plastic-free packagingUnverified
- Recyclable / compostableYes
- Palm-oil safeYes
- Certified organicYes
- Fair labourUnverified
BergFrost
BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved
Ethics Score
Composite of certifications, ingredient analysis, and sustainability practices.
Certifications
Buy From
* Affiliate links help support EthiCompare's mission.
Customer Rating
Best for
Fleet maintenance, EV thermal management, hybrid vehicles, classic cars (non-toxic alternative), eco-conscious mechanics
AI Ethics Review
A fully bio-based engine coolant made from pharmaceutical-grade glycerin (a byproduct of biodiesel production) and organic corrosion inhibitors. German-engineered for all modern cars, including EVs and hybrids. PETA approved and palm-oil free.
Gallery
Claim-by-claim check
The questions shoppers ask most about BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved, answered from certifications, tags and sourcing notes on file.
- Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved cruelty-free?
- Yes — we found a verified cruelty-free claim or certification for BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved.
- Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved vegan?
- Yes — BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved is described as vegan or fully plant-based.
- Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved plastic-free?
- Unverified — we have no plastic-free packaging claim on record for BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved.
- Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved recyclable or compostable?
- Yes — BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved is described as recyclable, refillable, compostable or biodegradable.
- Does BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved avoid problem palm oil?
- Yes — BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved is either palm-oil-free or sources RSPO-certified palm.
- Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved certified organic?
- Yes — BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved carries an organic certification or organic-certified inputs.
- Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved fairly made?
- Unverified — no independent labour standard is recorded for BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved.
Ethics Breakdown
Each pillar is independently scored from public certifications, ingredient/material sourcing, and brand disclosures, then averaged into the composite Ethics Score above.
How it compares in Automotive
Benchmarked against 3 other published products in the same category.
0%
of compared products score lower
-21
points vs the category average
4
verified certifications on file
In-Depth Review
Cool Your Engine, Not the Planet
BergFrost is a family-owned chemical engineering company from the Black Forest region, operating since 1897. They’ve reimagined engine coolant by replacing toxic ethylene glycol and propylene glycol with 99% bio-based glycerin derived from the certified sustainable biodiesel industry.
What Makes It Different?
- Base fluid: Glycerin (USP grade) – a non-toxic, biodegradable byproduct of biofuel production. No petroleum used.
- Corrosion inhibitors: Organic acid technology (OAT) – boron, amine, nitrite, and phosphate free. No heavy metals.
- Color: Green (natural chlorophyll, no synthetic dyes).
- Performance: Meets ASTM D3306, SAE J1034, and most OEM standards (VW TL 774, BMW etc.).
Environmental & Ethical Profile
- PETA Approved – no animal testing or animal-derived ingredients.
- Vegan – no animal byproducts.
- Climate Neutral – all production emissions offset via reforestation in Germany.
- Bluesign certified – responsible use of chemicals in production.
- Palm-oil free.
Business & Fleet Advantages
Low toxicity means safer for mechanics and the environment if spilled. Longer service interval – up to 5 years or 250,000 km. BergFrost offers a bulk refill program (5L, 10L, 20L containers) for fleet customers, with free shipping on orders over €100.
Comparison to Ethylene Glycol Coolants
| Feature | BergFrost Bio Coolant | Conventional Ethylene Glycol |
|---|---|---|
| Base fluid | Bio-glycerin (renewable) | Ethylene glycol (petroleum) |
| Toxicity | Low (non-toxic to pets/wildlife) | Highly toxic |
| Biodegradability | Yes | No |
| Palm-oil free | Yes | May contain |
| Bluesign | Yes | Rarely |
“I switched to protect my dog and the local creek. Performance is identical to the standard stuff. Highly recommend.” — Jens, small business owner
Pros
- ✓Non-toxic and biodegradable
- ✓Excellent corrosion protection
- ✓Renewable base material
- ✓Long service interval
Cons
- ✗Slightly more expensive than generic
- ✗Color may fade over time
- ✗Pre-mixed version not available in all sizes
Key Facts
- Brand
- BergFrost
- Category
- Automotive
- Ethics Score
- 76/100
- Price Range
- $$ (≈ $19.99)
- Avg Rating
- 4.4/5 (5200 reviews)
- Color
- Green (natural chlorophyll)
- Volume
- 1 L (concentrate; also 5L, 10L, 20L)
- Made in
- Germany (DACH)
- Base Fluid
- Glycerin (USP grade, 99% bio-based)
- Compatibility
- All modern engines (meets ASTM D3306, SAE J1034, VW TL 774, BMW etc.)
- Service Interval
- 5 years / 250,000 km
- Corrosion Protection
- OAT (organic acid technology)
- Certifications
- PETA Approved, Vegan, Climate Neutral, Bluesign
🌱 Sustainability
Base fluid is a renewable byproduct, Climate Neutral certified, Bluesign certified, PETA approved, vegan, biodegradable, non-toxic, bulk refill program reduces packaging waste. Made in Germany with 100% renewable energy in production.
🧪 Ingredients & Materials
USP-grade glycerin (from certified sustainable biodiesel), deionized water, OAT corrosion inhibitors (organic acids, no boron, amines, nitrites, phosphates), chlorophyll for color. No ethylene glycol, no propylene glycol, no petrochemicals, no palm oil, no animal products.
Price & where to buy
Typically around $19.99 — prices change often, so check the live listing.
Affiliate links — we may earn a commission at no extra cost to you. It never affects the ethics score.
What Reviewers Say
"https://www.auto-chemie-test.de/bergfrost-kuehlerfrostschutz-test/"
"https://www.eco-motorsport.com/bergfrost-bio-coolant-review/"
"https://www.nachhaltig-auto.de/bergfrost"
Frequently Asked Questions
Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved by BergFrost ethically made?+
Yes. BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved earns an EthiCompare ethics score of 76/100, backed by third-party certifications including PETA Approved, Vegan, Climate Neutral, Bluesign. A fully bio-based engine coolant made from pharmaceutical-grade glycerin (a byproduct of biodiesel production) and organic corrosion inhibitors. German-engineered for all modern cars, including EVs and hybrids. PETA approved and palm-oil free.
Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved worth buying?+
BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved scores 76/100 on our ethics rating. That puts it in the upper band of the products we track, so it is a defensible buy on ethics grounds.
Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved cruelty-free?+
Yes — BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved carries a third-party cruelty-free certification (PETA Approved, Vegan, Climate Neutral, Bluesign).
Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved vegan?+
Yes — BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved holds a certified vegan claim.
What are the best alternatives to BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved?+
We list higher-scoring automotive products from other brands on this page, and a full set of ethical alternatives to BergFrost on its alternatives page.
What certifications does BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved hold?+
BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved holds the following certifications: PETA Approved, Vegan, Climate Neutral, Bluesign. These independent verifications cover sourcing, animal welfare, environmental impact, and ingredient safety.
How sustainable is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved?+
Base fluid is a renewable byproduct, Climate Neutral certified, Bluesign certified, PETA approved, vegan, biodegradable, non-toxic, bulk refill program reduces packaging waste. Made in Germany with 100% renewable energy in production.
What are the key ingredients or materials in BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved?+
USP-grade glycerin (from certified sustainable biodiesel), deionized water, OAT corrosion inhibitors (organic acids, no boron, amines, nitrites, phosphates), chlorophyll for color. No ethylene glycol, no propylene glycol, no petrochemicals, no palm oil, no animal products.
How much does BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved cost?+
BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved is priced in the $$ range for automotive. Visit the retailer links above for current pricing.
Where can I buy BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved?+
BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved is available from the brand's official website and major retailers. The product page above lists every verified retailer we track.
Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved plastic-free?+
Unverified — we have no plastic-free packaging claim on record for BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved.
Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved recyclable or compostable?+
Yes — BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved is described as recyclable, refillable, compostable or biodegradable.
Does BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved avoid problem palm oil?+
Yes — BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved is either palm-oil-free or sources RSPO-certified palm.
Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved certified organic?+
Yes — BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved carries an organic certification or organic-certified inputs.
Is BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved fairly made?+
Unverified — no independent labour standard is recorded for BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved.
Customer Reviews
Write a review
Sign in to leave a review for BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved.
No customer reviews yet — be the first to share your experience.
Questions & Answers
0 questionsNo approved questions yet. Be the first to ask about BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved.
Looking for a cheaper, equally ethical alternative?
We hand-pick dupes with equal or higher ethics score and equal or lower price.
See ethical dupes for BergFrost Bio-Engine Coolant – Glycerin-Based, German Made, Palm-Oil Free & PETA Approved →Similar Products
A zero-plastic, refillable air freshener crafted from sustainably harvested agave fibers by artisans in Guatemala, featuring pure essential oil scents.
The gold standard in multipurpose ethical soaps, this concentrated castile soap is a favorite for eco-friendly car washing due to its full biodegradability.
A highly concentrated, biodegradable cleaner that is safe for washing cars without harming local waterways or aquatic life.
