It sounds like you're looking for supplement recommendations to support your hair, skin, and energy levels given your vitamin D and B12 deficiencies, along with your night shift work.

Here are some suggestions based on your situation:

• Vitamin D3 Supplementation: Taking a vitamin D3 supplement, such as cholecalciferol 60000 IU capsules, can help correct your deficiency. Vitamin D supports hair follicle health and skin repair, and it also plays a role in immune function and energy metabolism.

• Vitamin B12 Supplementation: Low vitamin B12 can contribute to tiredness and hair thinning. Supplementing with vitamin B12, either orally or via injections as advised by a doctor, can improve energy levels and support healthy hair growth.

• Additional Nutrients for Hair and Skin: Consider supplements containing biotin, zinc, and iron, as these nutrients are important for hair strength and skin health. However, these should be taken after consulting a doctor to avoid excess intake.

• Lifestyle Considerations: Working night shifts can disrupt your circadian rhythm, affecting sleep quality and overall health. Prioritize good sleep hygiene, balanced nutrition, and stress management to support your hair and skin health.

Since you have specific deficiencies and symptoms, I strongly recommend consulting a dermatologist or an endocrinologist. They can tailor a treatment plan including appropriate supplements and investigate other possible causes of hair fall and tiredness.

If you experience worsening symptoms or new concerns, please seek medical advice promptly.