Saraswatarishta liquid self generated alcohol preparation.

Its usage:

It improves –

Ayu – life expectancy,
Veerya – potency, sexual capacity
Smruti – memory
Medha – intelligence
Bala – immunity, strength
Kanti – skin complexion and shine,
Vak vishuddhikara – it improves pronunciation, it helps to relieve all pronunciation mistakes
Hrudya – acts as cardiac tonic, good for heart
Rasayanavara – one of the best among all medicines of rejuvenation
Very useful in children, youngsters and old people, men and women.
Param Ojaskara – improves Ojas. (source of immunity)

Relieves voice hoarseness, speech problems improves voice,
Rajodosha hara – useful to detoxify uterus and related organs, hence useful in female infertility
Shukradoshahara – cleanses and detoxifies semen. Hence useful in male infertility
Sarvadoshahara – balances all the three Doshas.
Ideal for one who read and sing for long periods of time
Good for people having depleted memory, strength and immunity.

Dosage:
12 – 24 ml. twice or thrice a day after food. with equal quantity of warm milk is best advised.

Saraswatarishta ingredients:
Brahmi (Bacopa monnieri) – whole plant – 960 g
Shatavari – Asparagus racemosus – Root – 240 g
Vidari (Pueraria tuberosa) – Tuber – 240 g
Abhaya – Haritaki (Terminalia chebula) – Fruit rind – 240 g
Usheera (Vetiveria zizanioides) -Root – 240 g
Shunti – Ginger – Zingiber officinalis – Rhizome – 240 g
Mishi – foeniculum vulgare – Fruit – 240 g
Water for Kashaya – 12.288 liters,
Boiled and reduced to – 3.072 liters
Makshika – Honey  – 480 g
Sita – sugar candy – 1.2 kg
Prakshepa –
Dhataki – Woodfordia fruticosa – Flower – 240 g
Renuka – Vitex Negundo – Seed – 12 g
Kana – Long pepper – Piper longum – Fruit – 12 g
Trivrit – Operculina turpethum – Root – 12 g
Devapushpa – Clove – Syzigium aromaticum – Flower bud – 12 g
Vacha – Acorus calamus – Rhizome – 12 g
Kushta – Saussurea lappa – Root – 12 g
Vajigandha – Ashwagandha – Withania somnifera – Root – 12 g
Vibhitaki – Terminalia bellerica – Fruit rind – 12 g
Amruta – Guduchi – Giloya – Tinospora cordifolia – Stem – 12 g
Ela – Cardamom  -Elettaria cardamomum – 12 g
Vidanga – Embelia ribes – Fruit – 12 g
Twak – Cinnamon – 12 g
Gold leaf – 12 g

Reference:Bhaishaja Ratnavali.