The best smell for a baby can vary depending on personal preferences and individual reactions. However, there are certain scents that are commonly associated with calming and soothing effects for babies. Here are some popular scents that are often recommended for babies:

1. Lavender: Lavender has calming and sedative effects, making it a popular choice for soothing fussy babies and encouraging sleep [1].
2. Chamomile: Chamomile offers natural soothing effects and is traditionally used for babies who have trouble sleeping. Adding chamomile scent to a noise machine or diffusing it in the nursery can create a relaxing sleeping environment [1].
3. Vanilla: Vanilla has been used for centuries as a home remedy for relieving anxiety and depression. Its sweet scent can help calm a fussy baby and create a warm and revitalizing atmosphere [1].

It’s important to note that when using scents for babies, it’s recommended to choose safe and gentle options. Essential oils should be diluted properly and used with caution. It’s also advisable to consult with a pediatrician before introducing any new scents to your baby’s environment.

Learn more:

1. Scents to Calm Your Baby
2. The Best Baby Perfume Review 2017 | The Strategist
3. Baby, You Smell Good | BoF