Place the eggs in a medium saucepan, cover them with cold water, and bring to a boil. Once boiling, reduce heat and let simmer for 10 minutes. Remove from heat and let them cool in cold water.
In a bowl, whisk together the beet juice, white vinegar, water, sugar, salt, black peppercorns, garlic, and bay leaves until the sugar and salt are dissolved.
Once the eggs are cool, peel them gently under running water to prevent any shell fragments from sticking to the eggs.
Place the peeled eggs in a jar and pour the pickling liquid over them, ensuring they are fully submerged. If needed, add more beet juice or water to cover.
Seal the jar with a lid and refrigerate for at least 24 hours to allow the flavors to develop. For optimal taste, marinate for 3-5 days.
Once ready, remove the eggs from the pickling liquid and serve with salads or on their own as a snack.