If you are asking whether your NEST New York candle is safe to burn around your dog, the honest answer is that it depends on the wax and the fragrance load, and NEST's blends lean toward the riskier end. NEST uses a mineral wax base, which is another name for paraffin, and paraffin releases benzene and toluene into the air as it burns.
What customers say on Google
View on Google
Those two compounds are the ones veterinary researchers have started tracking in dogs from homes with frequent candle use, and dogs breathe far more of what is in a room than we do relative to their size. If your dog sneezes, coughs, or gets up and leaves the room when you light a candle, that reaction is worth listening to. The lower risk swap for a house with a dog in it is a candle made from one natural ingredient with a light fragrance load, and you can browse MBur's full lineup of pure beeswax candles to see what that actually looks like on a label.
Why paraffin worries vets in a house with a dog
Paraffin starts as the leftover sludge at the bottom of the oil refining barrel. Refiners bleach it and deodorize it with solvents to make it usable, then wax makers add dye and fragrance oil on top. When you light it, the wax does not just melt and evaporate cleanly. It combusts, and part of that combustion releases benzene and toluene, the same compounds found in vehicle exhaust.
A dog's nose has roughly 300 million scent receptors compared to a human's 6 million, so a scent load that feels pleasant to you can be overwhelming at floor level, right where your dog is lying. Recent veterinary research has started measuring benzene exposure in dogs living in homes that burn candles often, and the exposure shows up in their bloodwork whether or not the dog seemed bothered by the smell in the moment. That is the part that should give you pause. A dog cannot tell you it has a headache.
What that means for your next candle purchase
None of this means every scented candle is dangerous. It means the wax and the fragrance system matter more than the label's promise. That is the question worth asking before you check out, and it is also where NEST starts to lose points against a single ingredient wax like beeswax.
Picture a Sunday afternoon with your dog curled up on the rug six feet from your desk while you work from home. You want the room to smell good without sending your dog out to the hallway every time you strike a match. This is the exact situation our best selling Room Service beeswax candle was built for. It is 100% beeswax with a wooden wick, phthalate-free fragrance, and a scent built from saffron, white tea, purple peonies, orchid, tobacco, vanilla, almond milk, and tonka bean, with no citrus, mint, or eucalyptus oils in the mix, the categories that show up most often on veterinary lists of scents that irritate dogs.
What a candle brand does not have to tell you
Fragrance formulas are legally protected as trade secrets in most of the country, so a brand can print "fragrance" on the label and stop there. You have no way to know, from the box alone, whether that fragrance contains phthalates, naphthalene, or a heavy dose of an essential oil like tea tree, eucalyptus, cinnamon, or citrus, all of which veterinary poison control resources flag as capable of irritating a dog's airway or skin at high concentrations.
This is not a reason to panic about every candle in your house. It is a reason to read past the front label. A candle with a short, plain ingredient list, listed wax type, and a fragrance the brand is willing to describe in detail is doing something a trade secret label cannot.
Paraffin, soy, and beeswax, side by side
Soy is a real improvement over paraffin for a house with pets. It burns cooler and produces less soot. But most soy candles on shelves are blended with paraffin to help the wax hold its shape and scent throw, so "soy candle" on a label does not always mean 100% soy. Beeswax stands apart because it is not processed with solvents at all. It is filtered honeycomb, nothing else.
| Wax type | What it is made from | What it releases when burned | Notes for dog owners |
|---|---|---|---|
| Paraffin (many mass market candles, including NEST) | Petroleum refining byproduct, bleached and deodorized | Benzene and toluene, along with soot | Highest combustion byproduct load of the three |
| Soy (often blended) | Soybean oil, frequently mixed with paraffin | Fewer combustion byproducts than pure paraffin, varies by blend | Better than paraffin, but check the label for blend percentage |
| MBur beeswax | 100% filtered beeswax, no blend | Minimal soot, no petroleum byproducts | Wooden wick, phthalate-free fragrance, no chemical dye |
The wax sets the floor for everything else in the candle. Once you have picked a clean wax, the next thing to check is what the brand added on top of it.
The checklist to run before you buy
Use this before you add any candle to your cart, NEST or otherwise.
- Single ingredient wax stated on the label, not just "wax blend"
- Phthalate-free fragrance, stated plainly, not just "fragrance"
- Wooden or cotton wick, never a metal core
- No added chemical dye
- No high concentration citrus, mint, eucalyptus, tea tree, or cinnamon oil if your dog reacts to strong scent
- Placed somewhere your dog cannot reach or knock over
MBur candles check every box on that list. Our fragrance is phthalate-free, the wick is wood, and there is no chemical dye in any candle we make.
"I absolutely love these candles! I instantly notice the difference in the air quality, in comparison to the Bath & Body scented candles. I love Bath & Body's candles but I acknowledge that it caused a slight headache and other minor respiratory discomfort. Awesome products. Totally addicted." Jason H.
That difference in air quality is the same reason a dog with a sensitive nose does better in a room with a clean burning candle. If you want a second pick besides Room Service, our Retail Therapy beeswax candle skips the same risky notes, built instead from red currant, black currant, jasmine, peach, black tea, amber, anise, and tonka bean.
5 pet-safe candle picks for 2026
Ranked best first, for households where a dog spends most of the day near the living room or bedroom.
- MBur Room Service. Best overall pick. 100% beeswax, wooden wick, no citrus or mint oils, our best selling scent.
- MBur Retail Therapy. Best second scent. Fruit and tea forward, no essential oils flagged as risky for dogs.
- Mrs. Meyer's Clean Day candles. A widely available soy option with a straightforward, less concentrated scent profile, good for a starter swap if you are not ready to change wax type entirely.
- P.F. Candle Co. A soy and coconut wax blend brand known for simple, low key scent profiles rather than heavy florals or spice.
- Chesapeake Bay Candle. A mass market soy brand, easy to find, worth checking the label on each scent since fragrance loads vary by product.
The two MBur picks are the only ones on this list where the wax is not blended with anything else. That single ingredient wax is what keeps the combustion byproducts lowest.
Practical tips for burning any candle around a dog
Even a clean candle needs a few ground rules in a house with a dog.
- Burn in a room with airflow, a cracked window or a running fan helps clear the air.
- Trim the wick to a quarter inch before each burn to keep the flame small and steady.
- Limit any single burn to two or three hours, then let the room air out.
- Keep the candle somewhere a wagging tail or curious nose cannot reach it.
- Watch for sneezing, coughing, watery eyes, or your dog leaving the room. Any of those means blow it out.
If your dog has a respiratory condition, allergies, or a seizure disorder, talk to your vet before burning any scented candle at all, ours included. That guidance protects your dog more than any label can.
Frequently asked questions
Are NEST candles specifically toxic to dogs?
NEST candles are made in the US with FDA approved cosmetic grade materials, including a mineral wax base. That approval covers human cosmetic use, not pet exposure, and the mineral wax still releases benzene and toluene when burned. If you want to compare wax types side by side, our beeswax candle collection lists the wax and fragrance details on every product page.
Which essential oils in candles are riskiest for dogs?
Tea tree, wintergreen, peppermint, eucalyptus, cinnamon, and citrus oils show up most often in veterinary warnings about dogs. Our Room Service candle avoids all of them.
Is paraffin wax safe for dogs?
Paraffin is a petroleum refining byproduct, and burning it releases benzene and toluene, which can irritate the airway of a dog with asthma or allergies. You can read more about the difference in our post on what beeswax actually offers over other waxes.
What's the safest wax type for a home with dogs?
Single ingredient beeswax, followed by 100% soy with no paraffin blend. Our Retail Therapy candle is one option built on that single ingredient standard.
What should I do if my dog eats candle wax?
Small amounts of wax usually pass through a dog's system without trouble, but if your dog ate a large piece or a candle with essential oils, call your vet or the Pet Poison Helpline right away.
The bottom line
NEST candles are not built with a dog's airway in mind, and the paraffin base is the main reason. A single ingredient beeswax candle with a phthalate-free fragrance and no metal-core wick gives you the same cozy room without the same combustion byproducts. Start with our Room Service candle in the 40 hour size at $32. It is our best selling scent, it skips every ingredient flagged as risky for dogs, and the 80 hour size works out to under a dollar per hour of burn time, so testing it costs less than one bad reaction to the wrong candle. MBur candles carry a strong track record of customer reviews for clean, non irritating burns. Do it now, before the next candle you light is the one that sends your dog out of the room.
Before you shop the full collection, our candle care guide covers wick trimming and safe burn times in more detail. Then take a look at the full beeswax candle collection and pick the scent that fits your space.
Related reading
